PUCPR Search for 'an:183962'

The art and science of hospitality management

By Vallen, Jerome J..
East Lansing, Mich. Educational Institute of the American Hotel & Motel Association 1987 .
vii, 304 p. 0866120343

By Vallen, Gary K..
Upper Saddle River, N.J. : Pearson/Prentice Hall, 2009 .
xvi, 604 p. : 27 cm..
9780132059671 | 0132059673

By Vallen, Gary K..
Upper Saddle River, N.J. Pearson/Prentice Hall 2013 .
xv, 434 p. 27 cm..
9780132706711