000 00270nam a2200121Ia 4500
100 _aSidgwick, Henry
942 _cBK
654 _a
245 _aMethods of ethics
260 _aLondon
_bMacmillan Publishing Company
_c1877
082 _a170
300 _bHb
_axxviii, 470
999 _c403123
_d403123
041 _aeng