TY  - BOOK
AU  - Penson,John
AU  - Pope,Rulon D.
AU  - Cook,Michael L.
TI  - Introduction to agricultural economics
SN  - 013477713
U1  - 333.33 
PY  - 1984///
CY  - New Jersey
PB  - A Division of Siwon & Schuster
KW  - Agriculture
KW  - Economic aspects
ER  -