TY  - BOOK
AU  - Mamaria, C.B.
AU  - Mamaria, C.B. Tripathi, B.B.
TI  - Agri. Problems Of India
U1  - Jv2 
PY  - 1989///
CY  - New Delhi
PB  - K.M. Agencies
KW  - Jv2
ER  -