Mishra, P.C. <br/><br/>
Soil pollution and soil organisms 

 - New Delhi  Ashish Pub. House  1989 
 - xii,282p. 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Soil pollution
<br/><br/><label>Dewey Class. No.: </label>928.55  / M66S