publisher: Thomas T. Thomas publish date: 2011-07-28
format: kindle pages: 272
language: English
ISBN:
9781618240019
ASIN: B005F6445G
publisher: Baen publish date: 1991-12-01
format: paperback pages: 320
language: English
ISBN:
0671721011 (9780671721015)
ASIN: 0671721011