Stalingrad : Anatomie einer Schlacht / Janusz Piekalkiewicz Explosions : their anatomy and destructiveness / by Clark Shove Robinson NATO story / by James Robert Huntley ; with preface by Paul-Henri Spaak German Air Force 1933-1945 : an anatomy of failure / Matthew Cooper Schlüssel M : Allgemeine Bestimmungen / Oberkommando der Kriegsmarine