Die NS-Musterbetriebe 1937-38 Bild Nr. 300 Vereinigte Elektrizitätswerke A.-G. Dortmund, Revers, circa 1936

Reverse of the stereoscopic photograph number 300 { "vereinigte elektrizitätswerke a. -g. Dortmund coal grinding plant of the gersteinwerk coal-fired power station" taken by the photographer heinrich hoffmann (1885-1958) for the first two illustrated volumes of "his" books, which are legally designated as "raumbildwerk" by drgm, "die ns-musterbetriebe 1937-38". According to the form, the "raumbild-verlag in diessen am ammersee" has reserved all rights. Date: circa 1936.