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1by Brück, Ernst### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1930Breslau : Hochschulverl., 1930.6 S ; 8̊ -
2by Bruck, Ernst, 1876-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1900Berlin, Otto Liebmann, 1900.75 p. 22 cm. -
3by Brück, Ernst, 1898-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1929Giessen, 1929.[1 v.]