The territorial imperative : a personal inquiry into the animal origins of property a. nations / Robert Ardrey ; draw. by Berdine Ardrey. - New York : Atheneum, 1966. - xii, 390 p. : ill. ; 15 cm.см.. - (Book-of-the-month club). - ბიბლიოგრ.: გვ. 361-373[MFN: 42860]