Ray, Malabika <br/><br/>
Environmental protection and afforestation 

 - New Delhi  Today & Tomorrow\'s  1990 
 - 306 p.  Illustration 
 - Recent Researches in Ecology, Environment and Pollution, 4 .
<br/><br/><label>ISBN: </label>8170193702 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AGRICULTURE
<br/><br/><label>Dewey Class. No.: </label>634.9  / ENV