TY  - BOOK
AU  - Penson,John B.
TI  - Introduction to agricultural economics
SN  - 9780131592483
AV  - HD1415 .I61 2010
PY  - 2010///
CY  - Boston
PB  - Prentice Hall
KW  - Agriculture
KW  - Economic aspects
N1  - Includes bibliographical references and index
ER  -