00420nam a2200121Ia 4500008004100000020000500041082001600046100005600062245009000118260007700208300000800285650000500293140316s9999    xx            000 0 und d  a  aICARbAICRP  aAll India Coordinated ,Research Project on Cropping  aAnnual Report 2002- 2003 : all India coordinated research project on cropping systems  aMeerutbAll India Coordinated Research Project on Cropping Systemsc2003  a313  a