Purohit, S.S. <br/><br/>
Environmental pollution   causes, effects and control 

 - Jodhpur  Agrobios  2006 
 - [xxi],601p.  22cm 
<br/><br/><label>ISBN: </label>817754201X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Other social problems and services  <br/>Pollution<br/>Environmental problems
<br/><br/><label>Dewey Class. No.: </label>363.73  / PUR