Pedder, I.J.. <br/><br/>
Genetics A Basic Guide /  

 - 1st ed /  
 - London W1 :   Hutchinson Educational. 
 - p.183 :  
<br/><br/><label>ISBN: </label>0-09-111731-3 
<br/><br/><label>Dewey Class. No.: </label>G:6  / L2P