Multi-Unit ManagementRobin B. DiPietro, Muller, Ph.D., Christopher C · First published 2008Open the Tome
Four-dimensional leadershipWilliam P. Fisher, Christopher C. Muller · First published 2004Open the Tome
Leadership Exercises! Taking a Leadership Role in the Hospitality IndustryWilliam P. Fisher, Christopher C. Muller · First published 2004Open the Tome
