Contents 04 April 1969 Vol 164, Issue 3875Contents International Comparisons By Warren O. Hagstrom, Lowell L. Hargens Science04 Apr 1969 : 13 Full AccessRestricted Access PDF Letters to the Editor By William K. Medlin Science04 Apr 1969 : 13 Full AccessRestricted Access PDF Letters to the Editor By R. E. Marshak Science04 Apr 1969 : 13-14 Full AccessRestricted Access PDF Australia's Appeal to Ph. D.' s By Edmund G. Muirhead Science04 Apr 1969 : 14 Full AccessRestricted Access PDF Fluoride: Nature's Own By Geoffrey Edsall Science04 Apr 1969 : 14 Full AccessRestricted Access PDF The Pill Doesn't Poison By Charles R. Brinkman III Science04 Apr 1969 : 14-15 Full AccessRestricted Access PDF Letters to the Editor By Marti Mueller Science04 Apr 1969 : 15 Full AccessRestricted Access PDF Extinction by DDT By Thomas C. Southerland Jr. Science04 Apr 1969 : 15 Full AccessRestricted Access PDF Malnutrition, Learning, and Behavior By Philip H. Abelson Science04 Apr 1969 : 17 Full AccessRestricted Access PDF Picture Processing by Computer By Leon D. Harmon, Kenneth C. Knowlton Science04 Apr 1969 : 19-29 Full AccessRestricted Access PDF Hopi Indians, Inbreeding, and Albinism By Charles M. Woolf, Frank C. Dukepoo Science04 Apr 1969 : 30-37 Full AccessRestricted Access PDF A Carbon-Phosphorus Bond in Nature By James S. Kittredge, Eugene Roberts Science04 Apr 1969 : 37-42 Full AccessRestricted Access PDF Agency for Technological Development for Domestic Programs By Amitai Etzioni Science04 Apr 1969 : 43-50 Full AccessRestricted Access PDF The Eisenhower Era: Transition Years for Science By John Walsh Science04 Apr 1969 : 50-53 Full AccessRestricted Access PDF Uranium: Three European Nations Plan To Build Centrifuge Plants By D. S. Greenberg Science04 Apr 1969 : 53-55 Full AccessRestricted Access PDF Intelsat: Flying High, but Future Course Uncertain By Robert J. Samuelson Science04 Apr 1969 : 56-57 Full AccessRestricted Access PDF APPOINTMENTS Science04 Apr 1969 : 57 Full AccessRestricted Access PDF RECENT DEATHS Science04 Apr 1969 : 57 Full AccessRestricted Access PDF The Unprepared Society. Planning for a Precarious Future. Donald N. Michael. Basic Books, New York, 1968. xviii + 138 pp. $4.95 By Paul Seabury Science04 Apr 1969 : 58-59 Full AccessRestricted Access PDF Beyond Economics. Essays on Society, Religion, and Ethics. Kenneth E. Boulding. University of Michigan Press, Ann Arbor, 1968. x + 306 pp. $9.50 By Paul Seabury Science04 Apr 1969 : 58-59 Full AccessRestricted Access PDF Stochastic Models for Social Processes. David J. Bartholomew. Wiley, New York, 1967. xii + 275 pp., illus. $9.50 By Amnon Rapoport Science04 Apr 1969 : 59-60 Full AccessRestricted Access PDF Drugs on the College Campus. Helen H. Nowlis. Anchor (Doubleday), Garden City, N. Y., 1969. v + 144 pp. Paper, 95 ¢ By Russell C. Leaf Science04 Apr 1969 : 60-61 Full AccessRestricted Access PDF Studies in the Structure, Physiology and Ecology of Molluscs. Proceedings of a symposium, London, 1967. Vera Fretter, Ed. Academic Press, New York, 1968. xx + 378 pp., illus. $15. Symposia of the Zoological Society of London, No. 22 By James W. Campbell Science04 Apr 1969 : 61 Full AccessRestricted Access PDF Endocrinologie des Insectes. Pierre Joly. Masson, Paris, 1968. vii + 344 pp., illus. 96 F. Collection les Grands Problemes de la Biologie, Monographie 7 By Franz Engelmann Science04 Apr 1969 : 61-62 Full AccessRestricted Access PDF English Barometers, 1680-1860. A History of Domestic Barometers and Their Makers. Nicholas Goodison. Potter, New York, 1968. xiv + 354 pp., illus. $15 By Silvio A. Bedini Science04 Apr 1969 : 62 Full AccessRestricted Access PDF Statistical Continuum Theories. Mark J. Beran. Interscience (Wiley), New York, 1968. xvi + 424 pp., illus. $17.50. Monographs in Statistical Physics and Thermodynamics, vol. 9 By Y. M. Che Science04 Apr 1969 : 62 Full AccessRestricted Access PDF Cllsworth Mountains: Position in West Antarctica ue to Sea-Floor Spreading By James M. Schopf Science04 Apr 1969 : 63-66 Full AccessRestricted Access Abstract PDF Antarctic Atmospheric Chemistry: Preliminary Exploration By W. H. Fischer, J. P. Lodge Jr., J. B. Pate, R. D. Cadle Science04 Apr 1969 : 66-67 Full AccessRestricted Access Abstract PDF Synodic Month: Variations in the Geologic Past By Richard H. Miller Science04 Apr 1969 : 67-68 Full AccessRestricted Access Abstract PDF Polyoma Virus Gene Activity during Lytic Infection and in Transformed Animal Cells By Malcolm A. Martin, David Axelrod Science04 Apr 1969 : 68-70 Full AccessRestricted Access Abstract PDF Endocrine Control of Adrenal Progesterone Secretion in the Ovariectomized Rat By John A. Resko Science04 Apr 1969 : 70-71 Full AccessRestricted Access Abstract PDF Fusidic Acid: Inhibition of Factor T2 in Reticulocyte Protein Synthesis By Martin Malkin, Fritz Lipmann Science04 Apr 1969 : 71-72 Full AccessRestricted Access Abstract PDF Cellulose: Refutation of a Folded-Chain Structure By Richard E. Mark, P. N. Kaloni, Ruen-Chiu Tang, Peter P. Gillis Science04 Apr 1969 : 72-73 Full AccessRestricted Access Abstract PDF Tbiamine-Triphosphate Deficiency in Subacute Necrotizing Encephalomyelopathy By Jack R. Cooper, Yoshinori Itokawa, Jonathan H. Pincus Science04 Apr 1969 : 74-75 Full AccessRestricted Access Abstract PDF Traube-Hering Waves in the Pulmonary Circulation of the Dog By Jan P. Szidon, Neil S. Cherniack, Alfred P. Fishman Science04 Apr 1969 : 75-76 Full AccessRestricted Access Abstract PDF Mammary Tumor Virus Antigen: Sensitive Immunoassay By Louis R. Sibal, William F. Feller, Mary Alexander Fink, Barbara E. Kohler, William T. Hall, Howard E. Bond Science04 Apr 1969 : 76-78 Full AccessRestricted Access Abstract PDF Lysergic Acid Diethylamide: Dissociation of Its Behavioral and Hyperthermic Actions by DL-α-Methyl-p-Tyrosine By A. Horita, A. E. Hamilton Science04 Apr 1969 : 78-79 Full AccessRestricted Access Abstract PDF Ribonucleic Acid Biosynthesis in Adult and Infant Rat Brain in vitro By T. Itoh, J. H. Quastel Science04 Apr 1969 : 79-80 Full AccessRestricted Access Abstract PDF Interpubic Ligament: Elasticity in Pregnant Free-tailed Bat By E. S. Crelin Science04 Apr 1969 : 81-82 Full AccessRestricted Access Abstract PDF Mole Rat Spalax: Evolutionary Significance of Chromosome Variation By J. Wahrman, Ruth Goitein, E. Nevo Science04 Apr 1969 : 82-84 Full AccessRestricted Access Abstract PDF Honey Bee Recruitment to Food Sources: Olfaction or Language? By Adrian M. Wenner, Patrick H. Wells, Dennis L. Johnson Science04 Apr 1969 : 84-86 Full AccessRestricted Access Abstract PDF Pan-Cultural Elements in Facial Displays of Emotion By Paul Ekman, E. Richard Sorenson, Wallace V. Friesen Science04 Apr 1969 : 86-88 Full AccessRestricted Access Abstract PDF Retrograde Amnesia in Free Recall By Endel Tulving Science04 Apr 1969 : 88-90 Full AccessRestricted Access Abstract PDF Linguistic Structure and Transposition By Joseph Glick, Donald Sharp, Michael Cole, John Gay Science04 Apr 1969 : 90-91 Full AccessRestricted Access Abstract PDF Earthquake Prediction: United States-Japan Cooperative Science Program By Jack Oliver Science04 Apr 1969 : 92-93 Full AccessRestricted Access PDF Photoionization and Ion-Molecule Reactions By J. L. Franklin Science04 Apr 1969 : 93-94 Full AccessRestricted Access PDF Calendar of Events Science04 Apr 1969 : 95 Full AccessRestricted Access PDF
International Comparisons By Warren O. Hagstrom, Lowell L. Hargens Science04 Apr 1969 : 13 Full AccessRestricted Access PDF
Australia's Appeal to Ph. D.' s By Edmund G. Muirhead Science04 Apr 1969 : 14 Full AccessRestricted Access PDF
The Pill Doesn't Poison By Charles R. Brinkman III Science04 Apr 1969 : 14-15 Full AccessRestricted Access PDF
Extinction by DDT By Thomas C. Southerland Jr. Science04 Apr 1969 : 15 Full AccessRestricted Access PDF
Malnutrition, Learning, and Behavior By Philip H. Abelson Science04 Apr 1969 : 17 Full AccessRestricted Access PDF
Picture Processing by Computer By Leon D. Harmon, Kenneth C. Knowlton Science04 Apr 1969 : 19-29 Full AccessRestricted Access PDF
Hopi Indians, Inbreeding, and Albinism By Charles M. Woolf, Frank C. Dukepoo Science04 Apr 1969 : 30-37 Full AccessRestricted Access PDF
A Carbon-Phosphorus Bond in Nature By James S. Kittredge, Eugene Roberts Science04 Apr 1969 : 37-42 Full AccessRestricted Access PDF
Agency for Technological Development for Domestic Programs By Amitai Etzioni Science04 Apr 1969 : 43-50 Full AccessRestricted Access PDF
The Eisenhower Era: Transition Years for Science By John Walsh Science04 Apr 1969 : 50-53 Full AccessRestricted Access PDF
Uranium: Three European Nations Plan To Build Centrifuge Plants By D. S. Greenberg Science04 Apr 1969 : 53-55 Full AccessRestricted Access PDF
Intelsat: Flying High, but Future Course Uncertain By Robert J. Samuelson Science04 Apr 1969 : 56-57 Full AccessRestricted Access PDF
The Unprepared Society. Planning for a Precarious Future. Donald N. Michael. Basic Books, New York, 1968. xviii + 138 pp. $4.95 By Paul Seabury Science04 Apr 1969 : 58-59 Full AccessRestricted Access PDF
Beyond Economics. Essays on Society, Religion, and Ethics. Kenneth E. Boulding. University of Michigan Press, Ann Arbor, 1968. x + 306 pp. $9.50 By Paul Seabury Science04 Apr 1969 : 58-59 Full AccessRestricted Access PDF
Stochastic Models for Social Processes. David J. Bartholomew. Wiley, New York, 1967. xii + 275 pp., illus. $9.50 By Amnon Rapoport Science04 Apr 1969 : 59-60 Full AccessRestricted Access PDF
Drugs on the College Campus. Helen H. Nowlis. Anchor (Doubleday), Garden City, N. Y., 1969. v + 144 pp. Paper, 95 ¢ By Russell C. Leaf Science04 Apr 1969 : 60-61 Full AccessRestricted Access PDF
Studies in the Structure, Physiology and Ecology of Molluscs. Proceedings of a symposium, London, 1967. Vera Fretter, Ed. Academic Press, New York, 1968. xx + 378 pp., illus. $15. Symposia of the Zoological Society of London, No. 22 By James W. Campbell Science04 Apr 1969 : 61 Full AccessRestricted Access PDF
Endocrinologie des Insectes. Pierre Joly. Masson, Paris, 1968. vii + 344 pp., illus. 96 F. Collection les Grands Problemes de la Biologie, Monographie 7 By Franz Engelmann Science04 Apr 1969 : 61-62 Full AccessRestricted Access PDF
English Barometers, 1680-1860. A History of Domestic Barometers and Their Makers. Nicholas Goodison. Potter, New York, 1968. xiv + 354 pp., illus. $15 By Silvio A. Bedini Science04 Apr 1969 : 62 Full AccessRestricted Access PDF
Statistical Continuum Theories. Mark J. Beran. Interscience (Wiley), New York, 1968. xvi + 424 pp., illus. $17.50. Monographs in Statistical Physics and Thermodynamics, vol. 9 By Y. M. Che Science04 Apr 1969 : 62 Full AccessRestricted Access PDF
Cllsworth Mountains: Position in West Antarctica ue to Sea-Floor Spreading By James M. Schopf Science04 Apr 1969 : 63-66 Full AccessRestricted Access Abstract PDF
Antarctic Atmospheric Chemistry: Preliminary Exploration By W. H. Fischer, J. P. Lodge Jr., J. B. Pate, R. D. Cadle Science04 Apr 1969 : 66-67 Full AccessRestricted Access Abstract PDF
Synodic Month: Variations in the Geologic Past By Richard H. Miller Science04 Apr 1969 : 67-68 Full AccessRestricted Access Abstract PDF
Polyoma Virus Gene Activity during Lytic Infection and in Transformed Animal Cells By Malcolm A. Martin, David Axelrod Science04 Apr 1969 : 68-70 Full AccessRestricted Access Abstract PDF
Endocrine Control of Adrenal Progesterone Secretion in the Ovariectomized Rat By John A. Resko Science04 Apr 1969 : 70-71 Full AccessRestricted Access Abstract PDF
Fusidic Acid: Inhibition of Factor T2 in Reticulocyte Protein Synthesis By Martin Malkin, Fritz Lipmann Science04 Apr 1969 : 71-72 Full AccessRestricted Access Abstract PDF
Cellulose: Refutation of a Folded-Chain Structure By Richard E. Mark, P. N. Kaloni, Ruen-Chiu Tang, Peter P. Gillis Science04 Apr 1969 : 72-73 Full AccessRestricted Access Abstract PDF
Tbiamine-Triphosphate Deficiency in Subacute Necrotizing Encephalomyelopathy By Jack R. Cooper, Yoshinori Itokawa, Jonathan H. Pincus Science04 Apr 1969 : 74-75 Full AccessRestricted Access Abstract PDF
Traube-Hering Waves in the Pulmonary Circulation of the Dog By Jan P. Szidon, Neil S. Cherniack, Alfred P. Fishman Science04 Apr 1969 : 75-76 Full AccessRestricted Access Abstract PDF
Mammary Tumor Virus Antigen: Sensitive Immunoassay By Louis R. Sibal, William F. Feller, Mary Alexander Fink, Barbara E. Kohler, William T. Hall, Howard E. Bond Science04 Apr 1969 : 76-78 Full AccessRestricted Access Abstract PDF
Lysergic Acid Diethylamide: Dissociation of Its Behavioral and Hyperthermic Actions by DL-α-Methyl-p-Tyrosine By A. Horita, A. E. Hamilton Science04 Apr 1969 : 78-79 Full AccessRestricted Access Abstract PDF
Ribonucleic Acid Biosynthesis in Adult and Infant Rat Brain in vitro By T. Itoh, J. H. Quastel Science04 Apr 1969 : 79-80 Full AccessRestricted Access Abstract PDF
Interpubic Ligament: Elasticity in Pregnant Free-tailed Bat By E. S. Crelin Science04 Apr 1969 : 81-82 Full AccessRestricted Access Abstract PDF
Mole Rat Spalax: Evolutionary Significance of Chromosome Variation By J. Wahrman, Ruth Goitein, E. Nevo Science04 Apr 1969 : 82-84 Full AccessRestricted Access Abstract PDF
Honey Bee Recruitment to Food Sources: Olfaction or Language? By Adrian M. Wenner, Patrick H. Wells, Dennis L. Johnson Science04 Apr 1969 : 84-86 Full AccessRestricted Access Abstract PDF
Pan-Cultural Elements in Facial Displays of Emotion By Paul Ekman, E. Richard Sorenson, Wallace V. Friesen Science04 Apr 1969 : 86-88 Full AccessRestricted Access Abstract PDF
Retrograde Amnesia in Free Recall By Endel Tulving Science04 Apr 1969 : 88-90 Full AccessRestricted Access Abstract PDF
Linguistic Structure and Transposition By Joseph Glick, Donald Sharp, Michael Cole, John Gay Science04 Apr 1969 : 90-91 Full AccessRestricted Access Abstract PDF
Earthquake Prediction: United States-Japan Cooperative Science Program By Jack Oliver Science04 Apr 1969 : 92-93 Full AccessRestricted Access PDF
Photoionization and Ion-Molecule Reactions By J. L. Franklin Science04 Apr 1969 : 93-94 Full AccessRestricted Access PDF
