TY  - BOOK
AU  - Birthal, P S(Ed.) (et.al)
AU  - Joshi, P K (Ed.)
AU  - Pal, Suresh(Ed.)
ED  - National Center for Agricultural Economics and Policy Resear
TI  - Impact of agricultural research
CY  - New Delhi
KW  - Agricultural production
KW  - Agricultural research
KW  - Agriculture
KW  - India
ER  -