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Family planning, internal migration and urbanization in ECAFE countries : bibliography of available materials
(1968)
Preferences for the sex of children and their influence on reproductive behaviour
Cleland, John, (1983)
Birth intervals
Hobcraft, John, (1984)
Factors affecting Moslem natality
Kirk, Dudley, (1966)
Genetic implications of demographic trends
Kirk, Dudley, (1972)
Major migrations since World War II
Kirk, Dudley, (1958)