Contents

Contents

• INVENTIONS AND PATENTS

  By Andrew Stewart

  Science30 Apr 1920 : 421-427 Full AccessRestricted Access

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• THE USE AND ABUSE OF THE GENUS

  By Witmer Stone

  Science30 Apr 1920 : 427-429 Full AccessRestricted Access

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• OSCAR A. RANDOLPH

  By O. C. Lester

  Science30 Apr 1920 : 429 Full AccessRestricted Access

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• ALFRED J. MOSES, 1859-1920

  By H. P. W.

  Science30 Apr 1920 : 429-430 Full AccessRestricted Access

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• INVESTIGATIONS IN POLYNESIA

  Science30 Apr 1920 : 430-431 Full AccessRestricted Access

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• THE PAN-PACIFIC SCIENTIFIC CONGRESS

  By Herbert E. Gregory

  Science30 Apr 1920 : 431 Full AccessRestricted Access

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• APPROPRIATIONS FOR THE NEW YORK STATE COLLEGE OF AGRICULTURE

  Science30 Apr 1920 : 431-432 Full AccessRestricted Access

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• SELENIUM AND TELLURIUM

  Science30 Apr 1920 : 432 Full AccessRestricted Access

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• PHYSICAL AND CHEMICAL CONSTANTS

  Science30 Apr 1920 : 432-433 Full AccessRestricted Access

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• SCIENTIFIC NOTES AND NEWS

  Science30 Apr 1920 : 433-435 Full AccessRestricted Access

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• EDUCATIONAL NOTES AND NEWS

  Science30 Apr 1920 : 435-436 Full AccessRestricted Access

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• UNIFICATION OF SYMBOLS AND DIAGRAMS

  By Walter P. White

  Science30 Apr 1920 : 436-437 Full AccessRestricted Access

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• CARBON MONOXIDE

  By W. M.

  Science30 Apr 1920 : 437-438 Full AccessRestricted Access

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• THE ATTAINMENT OF HIGH LEVELS IN THE ATMOSPHERE

  By Alexander Mcadie

  Science30 Apr 1920 : 438 Full AccessRestricted Access

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• Introduction to General Chemistry

  By James F. Norris

  Science30 Apr 1920 : 438-439 Full AccessRestricted Access

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• NOTES ON METEOROLOGY AND CLIMATOLOGY

  By Charles F. Brooks

  Science30 Apr 1920 : 439-441 Full AccessRestricted Access

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• LIMITS OF THE GENERA VANDELLIA AND URINOPHILUS

  By C. H. Eigenmann

  Science30 Apr 1920 : 441 Full AccessRestricted Access

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• SECTION H—ANTHROPOLOGY AND PSYCHOLOGY. II

  By Edward K. Strong JR.

  Science30 Apr 1920 : 441-444 Full AccessRestricted Access

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• GENERAL MEETING OF THE AMERICAN CHEMICAL SOCIETY

  By Chas. L. Parsons

  Science30 Apr 1920 : 444 Full AccessRestricted Access

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