publisher: Longman
publish date: July 15th 2002
format: paperback pages: 256
ISBN:
0582436990 (9780582436992)
publisher: Longman
publish date: July 17th 2000
format: paperback pages: 256
ISBN:
0582403650 (9780582403659)
ISBN:
0582436982 (9780582436985)
ISBN:
0582776104 (9780582776104)
publisher: Longman
publish date: August 5th 2002
format: Spiral-bound pages: 424
ISBN:
0582437016 (9780582437012)