000 00323nam a2200121Ia 4500
008 201224s9999 xx 000 0 und d
100 _aLaffont, Jean - Jacques
245 0 _aAdvances in Economic Theory Sixth World Congress
260 _aCambridge
_bThe University Press
300 _a450
490 _vVol. II
942 _cBK
999 _c8783
_d8783