publisher: Berkley publish date: October 1st 1979
format: paperback pages: 326
language: English
ISBN:
0425042413 (9780425042410)
publisher: William Morrow and Company, Inc. publish date: January 1st 1978
format: hardcover pages: 319
language: English
ISBN:
068803344X (9780688033446)
publisher: Berkley publish date: December 15th 1980
format: paperback
language: English
ISBN:
0425050289 (9780425050286)