by William Neal Harrison
publisher: Warner Books (NY) publish date: July 1st 1975
format: mass market paperback pages: 174
language: English
ISBN:
0446768391 (9780446768399)
publisher: Orbit publish date: August 26th 1975
format: paperback
language: English
ISBN:
0860078655 (9780860078654)
publisher: William Morrow (NY) publish date: April 1974
format: hardcover pages: 189
language: English
ISBN:
068800265X (9780688002657)
language: English
ISBN:
0903895498 (9780903895491)