Hegde V S ed <br/><br/>
Environmental pollution:Special publication volume-Papers presented in the seminar held on Dec 12th&13th 1996 at SDMCollege of engineering and technology Dharwa 

 - Dharwad:   SDM college of engineering and technology,   1997.  
 - 228p;  22cms 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental pollution
<br/><br/><label>Dewey Class. No.: </label>628.5  / ENV