publisher: Psychology Press (UK) publish date: July 31st 1997
format: hardcover pages: 461
language: English
ISBN:
0863774520 (9780863774522)
publisher: Psychology Press publish date: August 2nd 2004
format: ebook
language: English
ISBN:
1135472246 (9781135472245)
publisher: Psychology Press publish date: August 2nd 2004
format: ebook
language: English
ISBN:
113547219X (9781135472191)