TY  - BOOK
AU  - "Direc torate of Economics & Statistics, Govt. of India"
TI  - Esimates of area and production of principal crops in India 1970-71
U1  - 31:338.58 :633.511   L1 
PY  - 0000///New Delhi
CY  - 1971
PB  - Govt. of India
ER  -