Westoff, Charles F. Age at marriage, age at first birth, and fertility in Africa / Charles F. Westoff. - Washington, D.C. : World Bank, 1992. - 1 v. (various pagings) : ill. ; 28 cm. - World Bank technical paper, no. 169 0253-7494 ; . Includes bibliographical references. ISBN: 0821321021 LCCN: 92010753 Subjects--Topical Terms: Fertility, Human--Africa.Doğurganlık, İnsan--Afrika. LC Class. No.: HB1281.A3 / W47 1992 Dewey Class. No.: 304.6 / WES 1992