TY  - GEN
AU  - Zweig, Genter
TI  - Analytical methods for Pesticides, Plant groth, Regulators, end Food Additives, V.IV. Herbicides
U1  - 632.95 ANA.04 
CY  - New York, Academic Press
KW  - Plant growth Regulators/ Pesticides- Plant / Food Additives
ER  -