Ma, Ronald A. The national income of Hong Kong, 1947-1950 / Ronald A. Ma & Edward F. Szczepanik - Hong Kong : Hong Kong University Press , 1955 - x, 69 p. : ill. ; 22 cm. Includes bibliographical references and index. Subjects--Topical Terms: National income accounting--Hong KongIncome Dewey Class. No.: 339.351 / MA