publisher: Arbor House publish date: 1979
format: hardcover pages: 502
language: English
ISBN:
0877952329 (9780877952329)
language: English
ISBN:
0380536110 (9780380536115)
publisher: Sphere Books Limited publish date: 1982
format: paperback pages: 531
language: English
ISBN:
0722192231
publisher: Books on Tape publish date: January 5th 1987
format: audiobook
language: English
ISBN:
0736610855 (9780736610858)