000 00320nam a2200133Ia 4500
008 210901s1966 xx 000 0 eng d
082 _a330.16 RER
100 _aBergson, A.
245 0 _aEssays in normative economics
260 _aCambridge
_bCambridge
_c1966
300 _a246
650 _aEconomics
942 _2ddc
_cBK
999 _c5021
_d5021