Sharma, V K. <br/><br/>
Trees and environment   

 - New Delhi :   Aph Publication House,   1998. 
 - 1474 ;  
<br/><br/><label>ISBN: </label>8170246997 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Life Sciences
<br/><br/><label>Dewey Class. No.: </label>628  / SHA