1974年第185卷4150期
共40篇1. Competition: a theory based on realistic, general equations of population growth. 539-42页
作者:R G,Wiegert
7. Plastic particles in surface waters of the northwestern atlantic. 491-7页
作者:J B,Colton; B R,Burns; F D,Knapp
17. Mechanism for the Autocatalytic Formation of Optically Active Compounds under Abiotic Conditions. 525-7页
18. 5-Hydroxyindoleacetic acid in the lumbar fluid: a specific indicator of spinal cord injury. 527-8页
作者:M,Bulat; Z,Lacković; M,Jakupcevic; I,Damjanov
19. Absence of REM rebound after barbiturate withdrawal. 534-5页
作者:I,Feinberg; S,Hibi; C,Cavness; J,March
22. Prospects for Detecting Blackboi X-rays from Neutron Stars. 487-90页
作者:G,Greenstein; J E,McClintock
31. Firing patterns of hypothalamic supraoptic neurons during water deprivation in monkeys. 535-7页
作者:E,Arnauld; J D,Vincent; J J,Dreifuss