PRODUCTIVITY OF AMERICAN AND SOVIET PSYCHOLOGISTS: A COMPARISON.
D005006:Ethnicity; D006801:Humans; D009068:Movement; D010506:Periodicals as Topic; D011584:Psychology; D011643:Publishing; D013223:Statistics as Topic; D014586:USSR; D014481:United States; D014956:Writing
PERIODICALS; PSYCHOLOGY; PUBLISHING; STATISTICS; UNITED STATES; USSR; WRITING