00358nam a2200145Ia 45000010006000000050017000060080041000230200015000640820012000791000018000912450038001092600031001473000022001786500012002001540420261006004659.0120911s9999    xx            000 0 und d  a0767411811  a170 LUP  aLuper, Steven  a A guide to ethics /Steven Luper   aBoston : McGraw Hill, 2001  axi, 204 p; 22 cm   aEthics.