Books listed by ISBN

Ph.D. Lieberman

titleISBN-13
(ISBN-10)		year of publica-
tion		other author(s)
Ethics in the Hospitality And Tourism Industry978-O-86612-275-7
(O-86612-275-3)		2005Karen · Bruce Nissen

Karen, Ph.D. Lieberman · P. Lieberman · Ph.D. · Shari, Ph.D. Lieberman

Ph. D. Lili Melton