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The mechanization of agriculture as a factor influencing population mobility in the developing countries : experiences in the Democratic Republic of the Sudan
Manǧūrī, Ḥasan A. al-, (1983)
Causes and repercussions of rural migration in developing countries ; a critical analysis
Gaude, Jaques, (1976)
On the emigration of the peasantry
Griffin, Keith, (1976)
Life time migration to the more developed areas in Egypt: a regression analysis of 1976 census data
Seifelnasr, Ahmed, (1984)
The effect of origin level of development on determinants of migration: a statistical analysis of Egyptian data
Metropolitan growth and population development at the national level
Korcelli, Piotr, (1983)