TY  - BOOK
AU  - 
AU  - Kranz, Jurgen, ed
AU  - Schmutterer,H.,ed
AU  - Koch, Werner, ed
TI  - Diseases, pests and weeds in tropical crops
SN  - 3489686268
AV  - SB608.T8 D57
PY  - 1977///
CY  - Berlin
PB  - Parey
KW  - Tropical crops
KW  - Diseases and pests
KW  - Weeds
N1  - Includes indexes
ER  -