publisher: Routledge publish date: May 31st 1994
format: paperback
language: English
ISBN:
0415107717 (9780415107716)
publisher: Taylor & Francis Group publish date: April 28th 1994
format: ebook
language: English
ISBN:
1280109793 (9781280109799)
publisher: Other publish date: May 23rd 1991
format: hardcover pages: 206
language: English
ISBN:
0415033993 (9780415033992)