Best practices Environment / 

 - 1st ed 
 - Hyderabad:  University press,  1999. 
 - ix,173p;23cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>817371011 
<br/><br/><label>Dewey Class. No.: </label>333.7 EIU