armour in profile A7V Sturmpanzerwagen / by John Foley Uniforms & equipment of the Imperial German Army, 1900-1918 : a study in period photographs : infantry artillery Jäger Landsturm mountain insignia weapons Sturmsignal! / von Walter Bloem Sturm 1918 : sieben Tage deutsches Schicksal / P. C. Ettighoffer Flammenwerfer und Sturmtruppe / Theune