Sökresultat för Barry Z.Posner

Legacy: The Leadership Challenge 20th Anniversary DVD Collection

Leadership Challenge Poster, 3rd Edition

The Leadership Practices Inventory (LPI): Leadership Development Planner (S

The Leadership Challenge Workshop, 3rd Edition, Revised Participant's Workb

The Leadership Challenge, 4th Edition

The Leadership Challenge DVD, Revised

The Leadership Practices Inventory, (LPI): Self (Spanish), 3rd Edition

Encouraging The Heart DVD, Revised

Student Leadership Practices Inventory Scoring Software, 2nd Edition

The Five Practices of Exemplary Leadership (Spanish), Revised Edition

Leadership is Everyone's Business, Facilitator's Guide, Revised

The Leadership Practices Inventory, Participant's Workbook (Spanish), 3rd E