000 00382nam a2200169Ia 4500
008 200202s9999 xx 000 0 und d
082 _a658 HAR P.2
100 _aHarward Buisness Review
245 0 _aR & D management
245 0 _npt.2
260 _aBoston
260 _bHarvard Business Review.
260 _c1969
300 _a172p.
650 _aManagement
942 _cB
999 _c11908
_d11908