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1by Levy, Fritz### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1922Berlin, 1922.2 Bl. ; 8. -
2by Levy, Fritz### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1916Würzburg : Kabitzsch, 1916.40 S. : 26 Textfig. ; 8. -
3by Levy, Fritz### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1915(Bonn, Cohen, 1915)S. 85-177. 3 Taf. 8vo.