TY  - BOOK
AU  - Cremlyn r. j.
TI  - Agrochemicals  preparation and mode of action
SN  - 0-471-92955-7
AV  - 632.95/CRE 
U1  - 632.95/CRE 
PY  - 1991///
CY  - New york
PB  - John wiley & sons
ER  -