00297nam a2200109 a 450000500170000002000150001708200170003210000180004924500480006726000480011530000240016320251203110135.0  a0521564735  a330.951bSTA  aStarr, Ross M  aGeneral equilibrium theoryban introduction  aCambridgebCambridge University Pressc1997  axxiii,250p.c23 cm.