00796nas 2200253 450 00002954420130604174146.00364-281X20130604b19631968km-y0itay50------baengUSaha----0---Journal of economic abstractsan international journal published cooperatively by the contributing journalsAmerican Economic AssociationCambridge (Mass)American Economic Association1963-1968.fascicoliTrimestrale001000001247EconomiaAmerican Economic AssociationITUNIPARTHENOPERICAUNIMARC0000295441963NAVA1Journal of economic abstracts793771UNIPARTHENOPE