Die Waffenausbidlung in der Flakartillerie Kanonier 2cm Flak 30 / Manual of training in the service of the anti-aircraft artillery gun Kanonier 2cm Flak 30 - Major Helmut Derpa from the series "Handbucher der Luftwaffe", Berlin 1942, f. 13.5 x 20cm, p. 148
contains 60 illustrations and sketches in the text
good condition, minor fraying of soft cover, middle in very good condition, pencil annotations in several places