by Real Guides, Deborah Bosley
publisher: Prentice Hall publish date: February 4th 1991
format: paperback pages: 285
language: English
ISBN:
0137707444 (9780137707447)
publisher: Prentice Hall publish date: November 1st 1990
format: paperback pages: 337
language: English
ISBN:
0137641680 (9780137641680)
publisher: Prentice Hall publish date: November 1st 1990
format: paperback pages: 412
language: English
ISBN:
0137641508 (9780137641505)