Sharma, H L <br/><br/>
पर्यावरण के बदलते आयाम 
 Paryavaran ke badalte aayaam 

 - Jaipur:   Raj Publishing House,   2003 
 - 124p. 
<br/><br/><label>ISBN: </label>81-872-59-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hindi literature
<br/><br/><label>Universal Decimal Class. No.: </label>504   / P3