Davidoff, Philip G. Tourism geography / Philip G. Davidoff, Doris S. Davidoff, J. Douglas Eyre. - Englewood Cliffs, New Jersey : National Publishers, c1988. - ix, 502 p. : ill. ; 28 cm. Includes index. ISBN: 0139253971 Subjects--Topical Terms: Tourism. LC Class. No.: G155 / .D38 1988 Dewey Class. No.: 338.4/791