publisher: SAGE Publications, Inc publish date: May 6th 2010
format: paperback pages: 328
language: English
ISBN:
1412977762 (9781412977760)
publisher: Rosen Publishing Group publish date: November 1st 1987
format: hardcover
language: English
ISBN:
0823907724 (9780823907724)
publisher: Rosen Publishing Group publish date: December 12th 1993
format: paperback
language: English
ISBN:
0823917231 (9780823917235)