Boulding, Kenneth E. 1910-1993. The meaning of the twentieth century : the great transition / by Kenneth E. Boulding. - 1st ed. - New York : Harper & Row, 1964 - xvi, 199 p. ; 20 cm. - World perspectives, v. 34 . Subjects--Topical Terms: Civilization, Modern--1950- Dewey Class. No.: 301.24 / BOM 1964