Defining agricultural extension for 1990s
Misra, D.C.
Defining agricultural extension for 1990s - New Delhi Directorate of Extension 1990 - 27cm. 55 - India Directorate of Extension. Occasional paper,1 .
AGRICULTURAL EXTENSION WORK
AGRICULTURAL EXTENSION WORK
630.715 M66D
Defining agricultural extension for 1990s - New Delhi Directorate of Extension 1990 - 27cm. 55 - India Directorate of Extension. Occasional paper,1 .
AGRICULTURAL EXTENSION WORK
AGRICULTURAL EXTENSION WORK
630.715 M66D