Croze, Harvey, <br/><br/>
Searching image in carrion crows  hunting strategy in a preda- tor and some anti-predator devices in camouflaged prey 
by Harvey Croze. 
 - Berlin  Paul Parrey  1970. 
 - 85pages :    illustration, :   26cm. 
 - Zeitschrift for Tierpsychologie  Beiheft 5 .
<br/><br/> Summary also in German  Includes index 
<br/><br/>Bibliography: p.82-85 
<br/><br/><label>ISBN: </label>3489650360 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Carrion crow<br/>Predation (Biology)<br/>Birds--Behavior