OBERAI A S "Migration, urbanisation and development" - Geneva ILO 1987 - 108p cm. - "International Labour Office, World Employment Programme. Training: Population, Human Resources and Devlopment Plannins,5" . Standard No.: 89806 Source: Reference Collections Subjects--Topical Terms: Migration Dewey Class. No.: "Y:582.1(X).N8, M7/UN"