Effective School Leadership : Developing Principals through Cognitive Coaching Hayes, Carolee Ellison, Jane L. 9781442224155 Heftet 22.06.2013 Engelsk Produseres på bestilling
Cognitive Coaching : Weaving Threads of Learning and Change into the Culture of an Organization Hayes, Carolee Ellison, Jane L. 9781442224131 Heftet 22.06.2013 Engelsk Produseres på bestilling
