Hamburger Flugzeugbau Ha 137 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Hamburger Flugzeugbau Ha 137" in English language version.

refsWebsite
Global rank English rank
70th place
63rd place

loc.gov

  • Green, William, "The Warplanes of the Third Reich", Galahad Books, New York, 1986, LCCN 86-80568, ISBN 0-88365-666-3, page 71.