Chand, S.K. A methodological note on customs-unions welfare effects / S.K. Ch and. - Kampala : Makerere Institute of Social Research, 1968. - 10 p. ; 33 cm. - Economic development research paper; no. 134 . Includes bibliographical references. Subjects--Topical Terms: Customs Unions.-------- Dewey Class. No.: 338.9676