ISBN 9781590131091 books & textbook
The Two-Headed Eagle: In Which Otto Prohaska Takes A Break As The Habsburg Empire's Leading U-Boat Ace And Does Something Even More Thanklessly Dangerous (The Otto Prohaska Novels)
McBooks Press /2006-11-10 Paperback / 360 Pages
isbn-10: 1590131096 / isbn-13: 9781590131091
