Sopher, David Edward. Geography of religions / David E. Sopher. - Englewood Cliffs, N.J. : Prentice-Hall Inc., c1967. - x, 118 p. : ill. ; 23 cm. - Foundations of cultural geography series . Includes index Subjects--Topical Terms: Religion and geography. Dewey Class. No.: 200.91 / SOG 1967