000 00261nam a2200109Ia 4500
008 240625s9999 xx 000 0 und d
041 _aeng
082 _a174.4 VEL
100 _aVELASQUEZ MANUEL G
245 _aBUSINESS ETHICS CONCEPTS AND CASES
260 _c2008
999 _c34192
_d34192