TY  - BOOK
AU  - Sankhayan, P.L.
TI  - Introduction to the economics of agricultural production
SN  - 0876925093
AV  - S494.5 .S2 1988
PY  - 1988///
CY  - New Delhi
PB  - Prentice Hall
KW  - Agriculture
KW  - Economic aspect
KW  - Mathematical models
ER  -