60-Minute Training Series Setde Melvin L. Silberman, Freda HansburgMateriasBusiness communicationEdiciones (1)60-Minute Training Series Set (2005)Pfeiffer · inglés · ISBN 9780787980122Más obras de Melvin L. SilbermanUUnforgettable experiential activitiesUnforgettable experiential activities101 ways to make meetings activeThe active manager's tool kit