0856-096X Journal of the Faculty of Arts and Social Sciences University of Dar es Salaam CONTENTS Page Introduction (i) Population Growth and Development Problems of Africa; Origins and Implied Solutions (C.L. Kamuzora) 1 The Role of Parents in Family and Sex Education for Development with special reference to Tanzania (Y.D.M. BWATWA 13 Employment Generation in Africa: How Have Females red? (J.M. Due) .... 27 Colonial and Neo-Colonial Urban Planning: Three Generations of Master Plans For Dar es Salaam Tanzania (A. An 43 Social Economic Status (SES) Origins: The case of TanzaniaSecondarySchoolStudents (G.A. Malekela) 67 BOOK REVIEWS Phil O'Keefe et al (ed). Energy and Development in Kenya 84 Kaj Arhem: Pastoral Man in the Garden of Eden: The Maasai of the Ngorongoro Conservation Area, Tanzania -- K.Mustafa 85 Vol. VIII No. I 1986 UTAFITI Journal of the Faculty of Arts and Social Sciences Uniyersity of Dares Salaam Chief Editor: J .F. M\Wiliz3 Associate Editors: K. Mustafa N. Kipurpba Editorial Board F.J. Kaijage (ex-officio) D. Komba Members: E. Wamba~dia.Wamba I. Msabaha P.O. Mlama Editorial Assistant: D. Lwoga Price: 2~O. Shillings Annual Subscription: Within Tanzania Tsh. 500 Institutions outside Tanzania:$ 25 or £12.50 .. Individuals outside Tanzania $15 or £8 Rates are inclusive of surface postage. (For airmail postage add $ 2 or £ 1 The payment of subscription should be made in favour of the Bursar, University of Dar es s.a,Iaa~, and sent to: Chief Editor UTAFITI Faculty of Arts and Social Sciences P.O. Box 35051 Dar es Salaam. ISSN 0856-096X UTAFITI Vol. VIll No. 1 1986 Journal of the Faculty of Arts and Social Sciences Uni versity of Dar es Salaam P.O. Box 35051 University of Dar es Salaam Ese