publisher: Little Brown and Company
format: hardcover pages: 340
language: English
ISBN:
0316161632 (9780316161633)
publisher: Gollancz
format: hardcover
language: English
ISBN:
0575019727 (9780575019720)
publisher: New English Library publish date: April 1st 1977
format: paperback pages: 288
language: English
ISBN:
0450032795 (9780450032790)