00430nam a2200133Ia 4500008004100000041001200041082001500053245003100068260000900099650000900108942000700117999001300124952015900137221030s9999    xx            000 0 und d  aEnglish  a105.23bBE 0aOperation ResearchbFLOPPY  c2002  aBook  cCD  c100d100  pFloppy 3800l0o105.23 BEr2022-10-30 00:00:00w2022-10-30yCD003Soft Copy4070aMIETLIBbMIETLIBcBL-First, FL-1, CUP-21, SH-0, R-0d2007-04-0910HBE