TY  - BOOK
AU  - Cheema, S. S. and others,
TI  - Agronomy : Theory and Digest
SN  - 8170964490
U1  - 630 
PY  - 2010///
CY  - Ludhiana
PB  - Kalyani Publishers
KW  - Agriculture. & related technologies
KW  - Agronomy
ER  -