-
1by Brüggemann, Heinz, 1943-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1933Bochum : Braun, (1933)IV, 22 S : ill. ; 8̊ -
2by Brüggemann, Heinz, 1943-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1935Münster : Regensberg, 1935.32 S ; 8̊