Beckett .B.S  <br/><br/>
Illustrated biology : 

 - Oxford :  America ;  1978 .  
 - 208 p ;24cm .  01 
 - 2024-08-02 
<br/><br/><label>ISBN: </label>0199140448 
<br/><br/><label>Nat. Bib. No.: </label>001027 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>BEC 
<br/><br/><label>Universal Decimal Class. No.: </label>640