RT Journal Article
SR Electronic
T1 Letters to the Editor
JF Science
JO Science
FD American Association for the Advancement of Science
SP 1465
OP 1465
DO 10.1126/science.164.3887.1465-a
VO 164
IS 3887
A1 Szasz, Thomas S.
YR 1969
UL http://science.sciencemag.org/content/164/3887/1465.2.abstract
AB