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1by Becker, Rudolf### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1978Germany : Rheinische Friedrich-Wilhelms-Universität zu Bonn, 1978.79, 6 p. -
2by Becker, Rudolf### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1940Bonn: Leopold, 1940.IX, 194 S., mit Abb. 12 Bl. Tab. 8vo. -
3by Becker, Rudolf### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1940Bonn: Leopold, 1940.1 online resource (IX, 194 S., mit Abb.) : 12 Bl. Tab.Center for Research Libraries
Online Resource