publisher: Signet publish date: February 7th 1989
format: paperback pages: 256
language: English
ISBN:
0451626893 (9780451626899)
publisher: McGraw-Hill publish date: May 1st 1986
format: hardcover pages: 256
language: English
ISBN:
007014513X (9780070145139)
publisher: Plume publish date: June 1st 1987
format: paperback
language: English
ISBN:
0452259150 (9780452259157)
publisher: Mentor publish date: February 28th 1989
format: paperback
language: English
ISBN:
0451628713 (9780451628718)