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100 1 _aDiallo, Barrou
245 0 0 _aHistorical perspectives on IP protection for software in selected countries worldwide
650 _aProgramm
_93823
650 _aSchutz
_94055
650 _aPatentfähigkeit
_93457
650 _aPatentwesen
_93556
773 0 _aWPI. 25(2003),1,19-25
_wz_WPI
999 _c2357
_d2357