00357nam a2200121Ia 4500008004100000020002200041041001200063082002300075100006500098245003300163260003100196300000800227231221s9999    xx            000 0 und d  a978-0-86612-153-8  aEnglish  a647.068  AHLA;1  R  aAmerican Hotel and Lodging Association Educational Institute 0aHotel Internal Control Guide  c1997bAH & LEIaLansing MI  a137