TY  - BOOK
AU  - Singh, A. K. 
TI  - Dimensions of Agricultural Extension 
U1  - 630.715SIA   D 22
CY  - Meerut 
PB  - Aman Publication 
KW  - SGVU
KW  - G
N1  - Dimension of Agricultural Extension; Ramesh Book House , Jaipur
ER  -