TY - GEN T1 - Jahresbericht 1989 T3 - Jahresbericht - 1989 KW - Annual Report Y1 - 1990 UR - https://opus4.kobv.de/opus4-zib/frontdoor/index/index/docId/984 UR - https://nbn-resolving.org/urn:nbn:de:0297-zib-9847 SN - 0934-5892 ER -