Luftwaffe Over America The Secret Plans to Bomb the United States in World War II Griehl Manfred Heftet / 2023 / Engelsk
Luftwaffe Profile Series No.11 Siebel Fh 104/Si 204 and Its Variants Griehl Manfred Heftet / 1998 / Engelsk
Luftwaffe X-Planes German Experimental Aircraft of World War II Griehl Manfred Heftet / 2021 / Engelsk
Luftwaffe Combat Aircraft Development • Production • Operations 1935-1945 Dressel Joachim Innbundet / 1997 / Engelsk
German Heavy Bombers Do 19, Fw 200, He 177, He 274, Ju 89, Ju 290, Me 264 and others Dressel Joachim Heftet / 1997 / Engelsk
