by ANDERS,BERTRAM,DR, MITROWSKY,ALEXANDER,DR
Year of Publication 30.04.1972

by BERTRAM ANDERS,DR
Year of Publication 27.11.1969

by KUEHLE,ENGELBERT,DR, ANDERS,BERTRAM,DR, MALZ,HUGO,DR
Year of Publication 31.12.1966

by KASPERS,HELMUT,-LANDW, GREWE,FERDINAND,DR, KUEHLE,ENGELBERT,DR, ZUMACH,GERHARD,DR, ANDERS,BERTRAM,DR
Year of Publication 25.03.1971

by GREWE,FERDINAND,DR, KUEHLE,ENGELBERT,DR, ANDERS,BERTRAM,DR, ZUMACH,GERARD,DR, KASPERS,HELMUT,DR
Year of Publication 30.09.1970

by KLAUS SASSE,DR, BERTRAM ANDERS,DR, RUDOLF HILTMANN,DR, HARTMUND WOLLWEBER,DR, ENGELBERT KUEHLE,DR, GUENTHER HERMANN,DR
Year of Publication 04.06.1970

by KUEHLE,ENGELBERT,DR, WOLLWEBER,HARTMUND,DR, ANDERS,BERTRAM,DR, HERMANN,GUENTHER,DR, HILTMANN,RUDOLF,DR, SASSE,KLAUS,DR
Year of Publication 15.11.1969

by BERTRAM ANDERS,DR, ENGELBERT KUEHLE,DR
Year of Publication 23.12.1970

by ANDERS,BERTRAM,DR, MALZ,HUGO,DR, HAMMANN,INGEBORG,DR
Year of Publication 31.10.1969

by KUEHLE,ENGELBERT,DR, ANDERS,BERTRAM,DR, FEDERMANN,MANFRED,DR
Year of Publication 31.07.1967

by DR.. ANDERS,BERTRAM
Year of Publication 16.06.1983