TY  - BOOK
ED  - Zweig, Gunter
TI  - Analytical methods for pesticides and plant growth regulations
U1  - 574.192 
PY  - 1972///
CY  - NewYork
PB  - Academic Press
N1  - V.1,2,3,4,5,not in Lib.  V1. Principles,methods and general applications.v.2. Insecticides.v.3. Fungicides,nematicides,and soil fumigants,Rodenticides,and food and feed additives.v.4.Herbicides.v.5. Additional principles and methods of analysis. v6.Gas chromatographic annalysis
ER  -