TY  - BOOK
AU  - Prasad, Awadh Kishore
TI  - In-Service training needs of village level workers with reference to subject matter in knowledge in agriculture
U1  - 630.715 P 8863 S 
PY  - 1970///
CY  - Bhagalpur
PB  - BAC, Sabour
KW  - Extension
ER  -