Agrarian overpopulation in the U.S.S.R., 1921-1940
Published: 1949
Language: eng
Number of pages: 79
Subjects: Agriculture; Population
Notes: Master's Essay--Columbia University, 1949.

Includes bibliographical references (p. 77-79)

Microfilm. New York : Columbia University Libraries, [19--]. 1 microfilm reel ; 35 mm. Master negative: 2169.