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1by Klug, Heinrich### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1930Breslau : Bresl. Genoss.-Buchdr., 1930.54 S., [1] Bl ; 8̊ -
2by Klug, Heinrich A.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1971Mainz, 1971.86, III S : Abb. 8̊