Catherine , Thonsen  <br/><br/>
Dictionary of biology : 

 - Brockhamton :  London ;  1993. 
 - 224 p ;  21cm .  01 
 - 2024-08-27 
<br/><br/><label>ISBN: </label>1860195679 
<br/><br/><label>Nat. Bib. No.: </label>0010250 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>CAT 
<br/><br/><label>Universal Decimal Class. No.: </label>640