TY  - BOOK
AU  - Laxminarayan H
AU  -  Gupta D P
AU  -  Rangaswamy P
TI  - Impact of harvest combines on labour-use, crop pattern and productivity
U1  - X9(J):327.2'N7, M1 
PY  - 1981///
CY  - New Delhi
PB  - Agricole Publishing Academy    
ER  -