TY  - BOOK
AU  - Directorate of Extension Education
TI  - Package of practices for Rabi crops Punjab Agricultural University
U1  - ARCH 633.095.45 P93P 
PY  - 1977///
PB  - Ludhiana
KW  - RABI CROPS -- PUNJAB -- PRACTICES
KW  - FIELD CROPS -- PUNJAB -- PRACTICES
ER  -