1. Supervision in the hospitality industry
:KAVANAUGH, Raphael R. - NINEMEIER, Jack D. Supervision in the hospitality industry. 3rd ed. Lansing : Education Institute American Hotel & Lodging Association, 2001. 383 s. Educational Institute Books. ISBN 0-86612-187-0. [Copy count : 1, currently available 1, at library only 0]