publisher: Open University Press publish date: November 1st 1999
format: paperback
language: English
ISBN:
0335202950 (9780335202959)
publisher: Open University Press
format: paperback pages: 218
language: English
ISBN:
0335155448 (9780335155446)
publisher: Pergamon
format: hardcover pages: 341
language: English
ISBN:
0080326714 (9780080326719)
publisher: Routledge
publish date: May 20th 2012
format: paperback
language: English
ISBN:
0415500990 (9780415500999)
publisher: Emerald Group Publishing publish date: November 30th 1990
format: paperback pages: 160
language: English
ISBN:
0080408184 (9780080408187)
publisher: Open University Press
format: hardcover pages: 160
language: English
ISBN:
0335202969 (9780335202966)