-
1by Koehler, Max### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1934Bochum-Langendreer : Pöppinghaus, 1934.52 S : Ill., graph. Darst ; 8̊ -
2by Koehler, Max### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1917Bonn : Martin Hager, 1917.44 p., [1] folded leaf of plates : ill. ; 24 cm. -
3by Koehler, Max### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1913Magdeburg, 1913.81 S. ; 8.