000 00342nam a2200145Ia 4500
020 _a0000000000000
082 _b313
_a330
100 _a"Baranzini Mauro"
245 0 _aAdvances In Economic Theory
260 _bBlack well
_aLondon
_c1988
300 _a321
944 _cBK
999 _c393044
_d393044