D. Elden Beck <br/><br/>
Invertebrate Zoology : Laboratory Workbook  Ed- 3 

 - 3rd Ed 
 - Minn  Burgess Publishing Co.  1970 
 - 263p 
<br/><br/>D. Elden Beck & Lee  F. Braithwaite: Invertebrate Zoology : Laboratory Workbook  Ed- 3.  (3rd Ed)  Minn.  Burgess Publishing Co., 1970.--(592BEC)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>592  / BEC