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by Hofmann, K., Wilke, Ernst, Backhaus, Hermann, Berg, Otto
Published 1924
Subjects:
“...Engineering, general...”Published 1924
Springer Berlin Heidelberg
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by Clausing, Arthur, Fellinger, Robert, Felgenheuer, Bruno, Franke, Adolf
Published 1922
Subjects:
“...Engineering, general...”Published 1922
Springer Berlin Heidelberg