TY  - BOOK
AU  - Nirmal Ravi Kumar, K
TI  - Agricultural production economics V.2
SN  - 9789351243380
U1  - 338.16 
PY  - 2015///
CY  - New Delhi
PB  - Daya Publishing House
KW  - Agricultural production economics
KW  - Linear programing
KW  - Economics and diseconomics of scale
KW  - Product relationship
KW  - Theory of costs
ER  -