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LETTERS TO THE EDITORS
Carlton W. Berenda, William M. McKenzie, A. Roy Eckardt, Laurens C. Bolles, Raymond H. Wilson Jr. and Nathaniel TischlerVolume:
49
Language:
english
Journal:
American Scientist
DOI:
10.2307/27827848
Date:
September, 1961
File:
PDF, 475 KB
english, 1961