TY - BOOK AU - HANSEN MORTEN T; TI - "COLLABORATION:HOW LEADERS AVOID THE TRAPS, CREATE UNITY, AND REAP BIG RESULTS" SN - 978-1-4221-1515-2 U1 - 658.4092 PY - 2009/// CY - "BOSTON, MASSACHUSETTS" PB - HARVARD BUSINESS SCHOOL PRESS KW - LEADERSHIP N1 - 2009\CRB\0 ER -