TY  - BOOK
AU  - Chhidda singh
TI  - Modern techniques of raising field crops
SN  - 8120401352
U1  - 630.208 
PY  - 1983///
CY  - New Delhi
PB  - Oxford & IBH Publishing Co.Pvt.Ltd.
KW  - Cereals and millets
KW  - Oilseed crops
ER  -