-
1od Kersting, Manfred### CRL customization ### ?> ### Add publisher and desc details ### ?>
Izdano 1982Germany : Universität Bonn, 1982.86 S : graph. Darst. -
2od Kersting, Reinhard### CRL customization ### ?> ### Add publisher and desc details ### ?>
Izdano 1978Germany : Universität Bonn, 1978.140 S : Abb.