TY  - BOOK
AU  - Sheaffer,Craig
TI  - Introduction to agronomy: food, crops,and  environment: Craig C.Sheaffer and Kristine M.Moncada
SN  - 9788131526675
U1  - 630 
PY  - 2012///
CY  - India
PB  - Cengage
KW  - Agronomy	
KW  - Food crops	
ER  -