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Population and housing Census, 1970 : Changwat Lop Buri
(1973)
Population and housing Census, 1970 : Central Region
Population and housing Census, 1970 : Changwat Chachoengsao
(1972)
... National population census / National Statistical Office
Economic characteristics
Pejaranonda, Chintana, (1983)
Provincial level fertility estimates for Thailand, 1965-1979: an application of the own-children method
Arnold, Fred, (1985)