Jacobson, Martin. <br/><br/>
Naturally occurring insecticides /  

 - 1st.Edn. /  
 - New York :   Marcel Dekker,Inc. ,   1968 
 - xii,585p :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology 
<br/><br/><label>Dewey Class. No.: </label>K86  / L1