publisher: Cambridge University Press publish date: December 30th 1977
format: paperback pages: 192
language: English
ISBN:
0521292425 (9780521292429)
publisher: Varrak publish date: 2005
format: paperback pages: 256
language: English
ISBN:
9985311280
publisher: Cambridge University Press publish date: December 30th 1977
format: hardcover pages: 179
language: English
ISBN:
0521217261 (9780521217262)