TY  - BOOK
AU  - Roy Prannoy Lal
AU  - University of Delhi. Department of Economics
ED  - University of Delhi. Department of Economics
TI  - Relation between farm size and productivity in the
U1  - X9(J):2.2.N8, L9/Th 
PY  - 1979///
CY  - Delhi
PB  - University of Delhi India       
KW  - Agriculture Industry
ER  -