publisher: Libraries Unlimited publish date: September 15th 1996
format: paperback pages: 171
language: English
ISBN:
1563083337 (9781563083334)
publisher: Jossey-Bass
publish date: March 29th 2001
format: paperback pages: 176
language: English
ISBN:
0787956821 (9780787956820)
publisher: Prentice Hall
format: hardcover pages: 176
language: English
ISBN:
0136865356 (9780136865353)