publisher: Heinemann Educational Books publish date: September 28th 1988
format: paperback pages: 120
language: English
ISBN:
041319650X (9780413196507)
publisher: Heinemann Educational Books publish date: January 30th 1989
format: paperback pages: 59
language: English
ISBN:
0413193705 (9780413193704)
publisher: Heinemann, 62 pages, Paperback" /> publish date: January 28th 1989
format: paperback pages: 62
ISBN:
0413193802 (9780413193803)
publisher: FT Press
format: hardcover pages: 698
language: English
ISBN:
0273643657 (9780273643654)
publisher: FT Prentice Hall publish date: July 29th 1998
format: paperback
ISBN:
0273639064 (9780273639060)