FITZHUGH, O G <br/><br/>
The pharmacologic problems of crop-protecting chemicals.  [electronic resource] 

 -  Antibiotics & chemotherapy (Northfield, Ill.)  Feb 1956 
 - 88-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0570-3123 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Food<br/>Humans<br/>Protective Agents