The German Air Force versus Russia, 1941, written by Generalleutnant Hermann Plocher, and revised and edited by Mr. Harry Fletcher, is one of a series of histor

The German Air Force versus Russia, 1943, written by Generalleutnant Hermann Plocher, revised and edited by Mr. Harry Fletcher, and first published in 1968, is

The German Air Force versus Russia, 1942, written by Generalleutnant Hermann Plocher, revised and edited by Mr. Harry Fletcher, and first published in 1966, is