Condon, Patricia Aten,  1935- <br/><br/>
The toxicity of herbicides to mammals, aquatic life, soil microorganisms, beneficial insects and cultivated plants, 1950-65;  a list of selected references 
[compiled by Patricia A. Condon] 
 - Washington,  National Agricultural Library, U.S. Dept. of Agriculture,  1968. 
 - iii, 161 p.  26 cm. 
 - Library list no. 87 .
 - National Agricultural Library (U.S.)  Library list ;  87. .
<br/><br/> Cover title. 
<br/><br/><label>LCCN: </label>agr68000196  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Herbicides--Toxicology--Bibliography.<br/>Herbicides--Bibliography.<br/>Herbicides--Toxicity.
<br/><br/><label>LC Class. No.: </label>Z881.U4  / L5 no. 87 
<br/><br/><label>Dewey Class. No.: </label>632/.954 
<br/><br/><label>National Agricultural Library Call No.: </label>1.916 L612 no. 87