TY  - BOOK
AU  - Sharma Druga Prasad
AU  - Singh Umendra
TI  - Principles of Agriculture EXtension
U1  - 630.715 
PY  - 2005///
CY  - Marath
PB  - B.K. Prakashan
KW  - EXTENSION EDUCATION
KW  - EXTENSION
ER  -