Van der Wagen, Lynn. Supervision and leadership : in tourism and hospitality / Lynn Van der Wagen and Christine Davies. - London : Cassell, 1999. - 188 pages : illustrations ; 25 cm. Includes bibliographical references and index. ISBN: 9788175120297 : US421-74 Nat. Bib. No.: GB99V7358 bnb Subjects--Topical Terms: Hospitality industry--Personnel management.Tourism--Personnel management. LC Class. No.: TX911.3.P4 / V36 1999 Dewey Class. No.: 338.4791068