Downer, John. <br/><br/>
Supersense :  perception in the animal world / 
John Downer. 
 - London :  BBC Books,  1988. 
 - 160 p. :  col. ill. 
<br/><br/><label>ISBN: </label>0563206608 
<br/><br/><label>LCCN: </label>90045148 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Senses and sensation.<br/>Animals--Physiology.