TY  - BOOK
AU  - Epp, Donald.J  .
AU  - Malore,JohnW  .
TI  - Introduction to agricultural economics / 
SN  - 0-02-977560-4
U1  - 630.33 
PY  - 1981///
CY  - Newyork : 
PB  - MacMillan and Company Limited , 
ER  -