000 00264nam a2200109Ia 4500
008 170711s9999 xx 000 0 und d
050 _a658.5 Em69
100 _a"Emory,C. William"
245 0 _aBusiness Research Methods
260 _c1991
942 _2lcc
_cBK
_kCirc.
999 _c19659
_d19659