Walker, John R., Supervision in the hospitality industry : leading hospitality human resources / John R. Walker, Jack E. Miller. - 6th ed. - Hoboken, NJ : J. Wiley, C2010. - xv, 496 p. : ill. ; 25 cm. ISBN: 9780470077832 Subjects--Topical Terms: Hospitality industry --Personnel management. Dewey Class. No.: 647.90683 MIL