TY  - SER
TI  - Crop Science = journal serving the international community crop science
SN  - 0011-183X
CY  - Estados Unidos de América : 
PB  - Journal of Plant Registrations
KW  - International Crop Science Congress sponsored by Iowa State University and the Crop Science Sciety of America Ames Iowa 14
KW  - 22 July 1992
KW  - CULTIVOS
KW  - PLAGUICIDAS
ER  -