Ram Prakash <br/><br/>
Man and environmental science 
Ram Prakash. 
 - Jaipur  ABD Publications  2004 
 - iii, 372p.: ill.; 22cm. 
<br/><br/><label>ISBN: </label>8185771987 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental problems.
<br/><br/><label>Dewey Class. No.: </label>363.7  / R17M