Progress is fine, but it's gone on for too long.
with apologies to Ogden Nash...
Monday, July 20, 2020
Aircraft Insignia, Germany and Allies WW1
Bruce Robertson,
Aircraft Camouflage and Markings, 1907-1954
, Harleyford Publications, 1956
No comments:
Post a Comment
‹
›
Home
View web version
No comments:
Post a Comment