Harrar, George,  <br/><br/>
Signs of the apes, songs of the whales :   adventures in human-animal communication 

 - 48 pages :   illustrations ;   26 cm 
<br/><br/><label>ISBN: </label>0671677489 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human-Animal communication
<br/><br/><label>Dewey Class. No.: </label>591.59