publisher: Berkley Medallion publish date: July 1st 1977
format: paperback pages: 452
language: English
ISBN:
0425034518 (9780425034514)
publisher: Buccaneer Books publish date: December 1st 1993
format: hardcover
language: English
ISBN:
1568492499 (9781568492490)
publisher: Gollancz publish date: May 26th 1977
pages: 254
language: English
ISBN:
0575022949 (9780575022942)