Sell, buy or rent some of which still stand today. textbooks
The Flak Towers in Berlin, Hamburg and Vienna 1940-1950 (Schiffer Military/Aviation History)
by
Michael Foedrowitz
ISBN-13: 9780764303982
ISBN-10: 0764303988
Publication date: 1997
Publisher:
Schiffer Publishing
Format:
Paperback
48 pages