publisher: HarperCollins
format: paperback pages: 288
language: English
ISBN:
0060450096 (9780060450090)
publisher: Longman Publishing Group publish date: August 1st 1997
format: hardcover pages: 300
language: English
ISBN:
0321012143 (9780321012142)
publisher: Longman Publishing Group publish date: August 3rd 2000
format: paperback pages: 320
language: English
ISBN:
0321080149 (9780321080141)
publisher: Longman Publishing Group publish date: July 28th 2000
format: hardcover
language: English
ISBN:
0321080076 (9780321080073)