TY  - GEN
AU  - Bhaskaran,  S
AU  - Menon, K K G
AU  - Srivastava, H C
TI  - Pulse production : constraints and opportunities
U1  - 633.3 SRI 
CY  - New Delhi, Oxford & IBH publishing co. pvt. ltd
KW  - pulse production / field crops / crop protection
ER  -