TY  - BOOK
AU  - Krishan, Ram.
TI  - Agricultural Demonstration and Extension Communication / 
U1  - 630.717 
PY  - 1965///
CY  - .- New York
PB  - : Asia Publishing House
KW  - Technology (Applied Sciences)
KW  - Agriculture and Related Technologies
KW  - Agricultural Extension Work
KW  - Communication
KW  - Book Bank
ER  -