Template-Type: ReDIF-Paper 1.0 Title: Russel on Gorman`s Engel curves: A correction Author-Name: Jerison,Michael Author-WorkPlace-Name: SUNY,Albany Classification-JEL: D11 Keywords: Gorman`s theorem,Engel curves,Theory of transformation groups Series: Sonderforschungsbereich 303 Creation-Date: 1993-07 Handle: RePEc:bon:bonsfa:412