PESCOD,M B <br/><br/>
WASTEWATER TREATMENT AND USE IN AGRICULTURE 

 - JODHPUR  SCIENTICFIC PUB  2001 
 - xiii+125p.,27X20Cms 
<br/><br/><label>ISBN: </label>8172330944 
<br/><br/><label>Dewey Class. No.: </label>628.16 P472