TY  - BOOK
AU  - Pierce, Francis J.
AU  - Clay, David
TI  - GIS applications in agriculture
SN  - 9780849375262
U1  - 910.285 PIE/G 
PY  - 2007///
CY  - Boca Raton
PB  - CRC Press
KW  - GEOGRAPHIC INFORMATION SYSTEMS
KW  - GIS
KW  - AGRICULTURE
ER  -