publisher: Dutton Books
publish date: April 1st 1977
format: hardcover pages: 189
language: English
ISBN:
0525665382 (9780525665380)
publisher: Astounding Science Fiction
format: ebook pages: 29
language: English
publisher: Spellcaster E Books
publish date: September 9th 2005
format: ebook
ISBN:
1588734951 (9781588734952)
publisher: Thunderchild Publishing publish date: August 21st 2013
format: ebook pages: 199
language: English
publisher: Ace Books D-44
publish date: January 1st 1954
language: English
ISBN:
0441040446 (9780441040445)