Walle, Etienne va de Fertility decline in africa : Assessment and prospects / Etienne va de Walle & Andrew D. Foster - Washington : The World Bank (WB) , 1990 - 63p. : ill. ; 25 cm. - WB Technical Paper No. 125 . Includes bibliographical reference ISBN: 0821316001 ISSN: 02537494 Subjects--Topical Terms: Assessment prospects africa Gov. Doc. Class. No.: UN WB TP-125