by VERNALEKEN H,DT, SCHNELL H,DT, MARGOTTE D,DT
Year of Publication 24.12.1974

by VERNALEKEN H,DT, MARGOTTE D,DT, PEILSTOECKER G,DT
Year of Publication 25.09.1973

by MARGOTTE D,DT, BUYSCH H,DT, KRIMM H,DT
Year of Publication 11.09.1973

by GUGO FERNALEKEN,DT, VERNER NOUVERTNE,DT, ZIGFRID ADELMANN,DT, DITER MARGOTTE,DT
Year of Publication 15.07.1978

by SCHMID H,DT, EIMERS E,DT, MARGOTTE D,DT, DHEIN R,DT
Year of Publication 26.02.1974