Keywords: Haus-Ordnung Baugenossenschaft Bochum und Wattenscheid.png Haus-Ordnung Baugenossenschaft Bochum und Wattenscheid <br /> House rules by a building society Bochum Germany <br /> Early 1920ties published on all common places German panorama right See Text pd-old 1920s houses in North Rhine-Westphalia 1921 in Bochum |