TY  - GEN
AU  - Martin, John H
AU  - Stamp, David L
AU  - Waldren, Richard P
TI  - Principles of field crop production
SN  - 0130259675
U1  - 633.0973 
PY  - 2006///
CY  - New Jersey
PB  - Pearson Prentice Hall
KW  - AGRICULTURE
KW  - CROP PRODUCTION
KW  - FIELD CROPS
ER  -