Social behaviour in birds and mammals :  Essays on the social ethology of animals and man / 
Ed. by John hurrell crook. 
 - 492 páginas 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aves--Conducta<br/>Mamíferos--Hábitos y conducta<br/>Conducta social en los animales
<br/><br/><label>LC Class. No.: </label>QL775  / S62