Dittmer, Paul. Dimensions of the hospitality industry / Paul R. Dittmer. - 3rd ed. - New York : Wiley, c2002. - xi, 476 p. : ill. (some col.) ; 24 cm. Includes index. ISBN: 0471384798 (cloth : alk. paper) Subjects--Topical Terms: Hospitality industry--Management. Dewey Class. No.: 647.94068 DIT