Chopra, V.L. <br/><br/>
Genetic engineering and biotechnology: concepts, methods and application  V.L. Chopra. 

 - New Delhi  Oxford and IBH Publishing Co.  1990 
 - v.300p., ill. 24cm. 
<br/><br/><label>ISBN: </label>81-204-0495-5. 
<br/><br/><label>Dewey Class. No.: </label>575.10724,  / C30G