publisher: Publications International, Ltd. publish date: May 9th 2007
format: paperback pages: 128
ISBN:
141271236X (9781412712361)
publisher: Jossey-Bass publish date: November 29th 1999
format: paperback pages: 501
language: English
ISBN:
0876284896 (9780876284896)
publisher: McDonald Publishing Company
format: hardcover
language: English
ISBN:
1557083819 (9781557083814)