00437nam a2200133Ia 4500020001800000082001900018100004800037245006800085260004500153300002300198490004600221500000500267700003100272  a9780195328318  a330.1bC244.FP  aCaplin, Andrew and Schotter, Andrew d eds.  aThe foundations of positive and normative economicsba handbook  aNew DelhibOxford University Pressc2008  axxii, 382p. Index.  aHandbook in economic methodologies series  a  aSchotter, Andrew ; jt. ed.