TY  - BOOK
AU  - Birla Institute of Scientific Research
TI  - Technological changes in agriculture : Impact on productivity and employment
U1  - 338.1 
PY  - 1980///
CY  - New Delhi
PB  - Vision Books Pvt Limited
N1  - Birla Institute of Scientific Research: Technological changes in agriculture : Impact on productivity and employment.  New Delhi.  Vision Books Pvt Limited, 1980.--(338.1BIR)
ER  -