by HEPKE,KARL-RUDOLF,DD, RICHTER,HERFRIED,DD, OCH,RENATE,DD, HUTH,WINFRIED,DD
Year of Publication 15.09.1980

by OCH,RENATE,DD, LIEDLOFF,BERND,DD, HERRMANN,FRIEDRICH,DD
Year of Publication 07.05.1986

by OCH,RENATE,DD, RICHTER,HERFRIED,DD, HEPKE,KARL R.,DD
Year of Publication 14.04.1982

by HEPKE,KARL-RUDOLF,DD, NEUMANN,RAINER,DD, OCH,RENATE,DD, VIEROTH,JUERGEN,DD
Year of Publication 08.07.1987

by GISBIER,DORIS,DD, RUST,RENATE,DD, OCH,RENATE,DD, LIEDLOFF,BERND,DD, PIETZNER,ERIKA,DD
Year of Publication 15.01.1986