publisher: Macmillan Education Ltd publish date: April 1st 1987
format: paperback pages: 64
language: English
ISBN:
0333402464 (9780333402467)
publisher: Cambridge University Press
format: paperback pages: 41
ISBN:
0521422965 (9780521422963)
publisher: Cambridge University Press publish date: April 20th 1995
format: audiobook
language: English
ISBN:
0521423007 (9780521423007)
publisher: Prentice Hall publish date: May 1st 1987
format: paperback pages: 176
ISBN:
0135230853 (9780135230855)