TY  - BOOK
AU  - Valkenburg, Wade Van ,
TI  - Pesticide Formulations
SN  - 0824716957
U1  - 632 
PY  - 1973///
CY  - New York
PB  - Marcel Dekker, Inc.
KW  - Pesticides
KW  - Plant injuries, diseases & pests
ER  -