publisher: Routledge publish date: October 14th 1993
format: ebook
language: English
ISBN:
0203980301 (9780203980309)
publisher: Routledge
publish date: January 11th 2013
format: kindle pages: 230
language: English
ASIN: B000OI0KLW
format: paperback pages: 110
language: English
ISBN:
0923791000 (9780923791001)
publisher: ICS Press
format: hardcover
language: English
ISBN:
1558150730 (9781558150737)