The contribution of agricultural research and extension to agricultural production
Published: 1968
Language: eng
Format: Microform
Number of pages: 117
Notes: Microfilm. Chicago, Ill. : University of Chicago, Joseph Regenstein Library, Dept. of Photoduplication, 1968. 1 microfilm reel ; 35 mm.
Bibliography: p. 114-117.
Thesis (Ph. D.)--University of Chicago, 1968.