TY  - BOOK
ED  - Indian Agricultural Research Institute.
TI  - Annual report 1987
U1  - 630.715 21st ed.
PY  - 1988///
CY  - New Delhi
PB  - Indian Agricultural Research Institute
KW  - Agriculture-Research
KW  - Crop improvement
KW  - Crop science
KW  - Plants, Protection of
ER  -