by H. Beam Piper
publisher: Ace Books
publish date: January 1st 1965
format: paperback
language: English
ISBN:
044106342X (9780441063420)
publisher: Ace publish date: January 1st 1984
format: paperback pages: 215
language: English
ISBN:
0441490557 (9780441490554)
publisher: Ace publish date: May 1977
format: mass market paperback pages: 249
language: English
ISBN:
0441490514
publisher: Ace publish date: July 1st 1982
format: paperback
language: English
ISBN:
0441490549 (9780441490547)
publisher: Dissertations-G publish date: September 1st 1975
format: hardcover pages: 192
language: English
ISBN:
082401426X (9780824014261)
publisher: Sphere Books publish date: 1978
format: paperback pages: 189
language: English
ISBN:
0722168772 (9780722168776)
publisher: Ace publish date: May 1st 1981
format: mass market paperback pages: 215
language: English
ISBN:
0441490530 (9780441490530)