000			00311pam a2200133a 44500
082			_a170 _bD352I
100			_aBoer,Cecil De
245	1		_aTHE IF'S AND OUGHT'S OF ETHICS _cA PREFACE TO MORAL PHILOSOPHY
260			_a _b _c1936
300			_axv,379
650			_aEthics
964			_gCIRC
997			_a28323 C
999			_c448683 _d448683