Colonial Secretary's Office(1)
Continuation Committee of the World Conference on Faith and Order(1)
Cowling-Taylor, Richard (1789-1851)(1)
Gropius, Walter (1883-1969)(1)
Großbritannien. Crown Court(1)
Humboldt, Alexander von (1769-1859)(1)
Rothamsted Experimental Station(1)
USA. Bureau of Steam Engineering(1)
United States / Department of Agriculture (Washington D. C.)(1)
United States / Department of Agriculture / Bureau of Home Economics (Washington, D.C.)(1)