Fertility and migration
Subtitle: a preliminary analysis of dynamics of urban growth
By: by Mohamed Yousif Ahmed El Mustafa.
Series: Bulletin / Economic and Social Research Council, National Council for Research ;; no. 91; Bulletin (Majlis al-Abḥāth al-Iqtiṣādīyah wa-al-Ijtimāʻīyah) ;; no. 91.
Publisher: National Council for Research, Economic & Social Research Council
Published: 1981
Place of publication: Khartoum
Language: eng
Number of pages: 87
Subjects: Fertility, Human -- Sudan.; Migration, Internal -- Sudan.; Sudan -- Population.
Notes: Includes bibliographical references.
"February 1981."