00340    a2200109   4500001001000000005001700010008004100027245004900068100002300117773007300140999001700213ART_1747520260410161923.0260409a                                 10aThe cartelization of world commodity markets1 aPindyck, Robert S.0 tThe American Economic Reviewg- Vol. 69, Nº 2 (mayo 1979)wREV16190  c27879d27879