TY  - GEN
AU  - Chandra ,  De Gopal
TI  - Fundamentals of agronomy
SN  - 8120404165
U1  - 630 
PY  - 1999///
CY  - New Delhi
PB  - Oxford & IBH 
KW  - TILLAGE NUTRENT MANAGEMENT WATER
KW  - MANAGEMENT WEED CROPPING
KW  - AGRONOMY
KW  - AGRONOMY AGRICULTURE SOILS
ER  -