Deimer, Petra,  <br/><br/>
Whales and dolphins 

 - 48 pages :   colour illustrations ;   28 cm 
<br/><br/><label>ISBN: </label>3788613149 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Whales ; Dolphins
<br/><br/><label>Dewey Class. No.: </label>599.5