SMITH, E H <br/><br/>
The ovicidal action of organophosphate insecticides.  [electronic resource] 

 -  Canadian journal of biochemistry and physiology  Sep 1959 
 - 1135-44 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Insecticides--pharmacology<br/>Organophosphates<br/>Organophosphorus Compounds<br/>Ovum--pharmacology