Zweig, Gunter <br/><br/>
Analytical methods for pesticides, plant growth regulators, and food additives 
Gunter, Zweig 
 - Newyork :  Academic Press,  1963 
 - 4v. :  ill. ;  24 cm. 
<br/><br/>Includes bibiliographical references. 
<br/><br/>v.1 Principles,methods and applications v.2. Insecticides. v.3. Fung icides, nematocides and soil fumigants, rodenticides, and food 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural chemicals--Food additives--Chemistry, Analytic
<br/><br/><label>Dewey Class. No.: </label>630.24