Trevan, M.D. ...(et.al) <br/><br/>
Biotechnology: The biological principales 

 - New Delhi   Tata mc graw-hill  2004 
 - 256 
<br/><br/><label>ISBN: </label>00-7099-391-2 
<br/><br/><label>Dewey Class. No.: </label>660.6  / TRE