Osula, Bramwell 10 winning strategies for leaders in the classroom a transformational approach Bramwell Osula and Renae Ideboen - Los Angeles: SAGE Publications, 2010.L - 173 p. ISBN: 9788132105640 Subjects--Topical Terms: LeadershipEducational relationInterpersonal relationsManagement Dewey Class. No.: 371.102 / OST