TY  - BOOK
AU  - Seth G. Pritchard
AU  -  Jeffery S. Amthor, 
TI  - Crops and Environmental Change
SN  - 81-8189-108-2
U1  - 581.1 
PY  - 2006///
CY  - New York
PB  - Food Products Press, The Haworth Reference Press
ER  -