Mera, Koichi The changing pattern of population distribution in Japan and its implications for developing countries Koichi Mera, - Tokyo : IDCJ ; 1975 - 28+6p. : ill. ; 29 cm. - IDCJ Working paper series . Includes bibliographical references Subjects--Topical Terms: DemographyPopulation growthJapan Dewey Class. No.: 312 Ja / MER