International population cesus publications. Region, Africa. Countries & census year(s), Chad 1993 ; Gabon 1969, 1971 ; Madagascar 1993 ; Mauritania 1988
Title
International population cesus publications. Region, Africa. Countries & census year(s), Chad 1993 ; Gabon 1969, 1971 ; Madagascar 1993 ; Mauritania 1988, [microform].