Marcovitch, S <br/><br/>
Studies on toxicity of fluorine compounds  / 
S. Marcovitch 
 - Knoxville, Tennessee  :   Agricultural Experiment Station 
 - 48 p. 
 - Tennessee. Agri. Exp. Sta. Bull; 139 .
<br/><br/><label>LCCN: </label>203093 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insecticidas -- Toxicidad