00315    a2200097   4500001001000000005001700010008004100027245005600068100002000124773007300144ART_1755320260410161923.0260409a                                 10aThe performance of government in energy regulations1 aMead, Walter J.0 tThe American Economic Reviewg- Vol. 69, Nº 2 (mayo 1979)wREV16190