Trehan, Keshav.- <br/><br/>
Biotechnology/ Keshav Trehan 

 - New Delhi;  New age international,  c1990. 
 - viii,286p.;  ill.  24cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>8122401295 
<br/><br/><label>Subjects--Topical Terms: </label>--Biotechnology	
<br/><br/><label>Dewey Class. No.: </label>660.6 TRE