000 00297nam a2200121Ia 4500
005 20260205042023.0
008 260111s9999||||xx |||||||||||||| ||und||
100 _aMACLAGAN W G
245 4 _aTHE LOGICAL FRONTIER OF ETHICS
260 _aLOND.
_bALLEN AND UNWIN
_c1961
300 _a202
942 _cBK
999 _c25319
_d25319