000 00345nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a824780655
082 _a658
082 _b562 OW
100 _a"Owen,D.B."
245 0 _aBeating Your Competition
260 _aNew York
260 _bMarcel Deker
260 _c1989
300 _aXI- 129
999 _c31529
_d31529