1. Problems and policy implications of Middle Eastern urbanization;Abu-Lughod,1973
2. The problem of return migration under a policy of assisted labour mobility;Beaumont;British Journal of Industrial Relations,1976
3. A geographical study of nomadic migration in Tunisia;Clarke,1956
4. Contribution à l'étude des problèmes de l'emploi et de la formation en Tunisie;Clemenceau,1976
5. Migration in space, immobility in society;Findlay,1980