Chhatwal, G. R.  <br/><br/>
Encyclopaedia of environmental :  agricultural pollution and its control / 
G. R. Chhatwal 
 - 1st ed. 
 - New Delhi,   Anmol Publications Pvt. Ltd,  1999 
 - 703 p :  ill.  25 cm. 
<br/><br/><label>ISBN: </label>8126101989 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopaedia of environmental
<br/><br/><label>Dewey Class. No.: </label>363.73  / CHE