A F R I C AN J O U RN A L OF POLITICAL ECONOMY R E V UE A F R I C A I NE D'ECONOMIE POLITIQUE K.P. Moseley Rose Okpara Contested Terrains: Social Relations of Production and the Living Place Social Relations of Production in the Nigerian Petroleum Industry: A Case Study of Contract Labour American Mining Engineers and the Labour Structure in the South African Gold Mines African RnlH Mi — bwean Agriculture and Agro-Industry N 0 t es >or a P o l i t i c al Economy o* Unemployment in Africa Book Reviews A F R I C AN J O U RN A L OF POLITICAL ECONOMY R E V UE A F R I C A I NE D'ECONOMIE POLITIQUE EDITORIAL BOARD Claude Ake: Editor-in-Chief Ibbo Mandaza: Business Editor Emmanuel Hansen: Book Review Editor Abdoulayi Bathily Adele L. Jinadu Mahmood Mamdani Nzongola — Ntalaja Helmy Sharawi Yash Tandon Samir Amin Basil Davidson Ragni Kothari Bernard Magubane Hector Silva Michelena Editorial Advisory Board Dani Nabudere Okwudiba Nnoli Nathan Shamuyarira Tama Tszentes Immanuel Wallerstein Subscriptions: Africa: US$5 per issue (airmail) Elsewhere: US$15 per issue (airmail) Elsewhere: US$12 per issue (surface mail) Orders and Business Correspondence to: The Business Editor AFRICAN JOURNAL OF POLITICAL ECONOMY (AJOPE) Box MP 111. Mount Pleasant Harare. ZIMBABWE Contributions to: Editor-in-Chief AJOPE Professor Claude Ake Faculty of Social Studies University of Port Harcourt Port Harcourt Nigeria Copyright: African Journal of Political Economy AJOPE Revue Africain D'economie Politique RADEP African Association of Political Science AAPS, August, 1987. Typeset and printed by Jongwe Press, Harare, Zimbabwe. AFRICAN JOURNAL OF POLITICAL ECONOMY R E V UE A F R I C A I NE D'ECONOMIE POL1TIQUE C O N T E N TS AUGUST — 1987 K.P. Moseley Contested Terrains: Social Relations of Production and the Living Place Rose Okpara Social Relations of Production in the Nigerian Petroleum Industry: A Case Study of Contract Labour M.Z. Nkosi American Mining Engineers and the Labour Structure in the South African Gold Mines Lloyd M. Sachlkonye Changing Patterns of Employment and Labour Processes in Zimbabwean Agriculture and Agro-Industry Claude Ake Notes for a Political Economy of Unemployment in Africa Book Reviews Gunila Andrea and Bjorn Beckman The Wheat Trap: Bread and Underdevelopment in Nigeria Ibbo Mandaza (ed.) Zimbabwe: The Political Economy of Transition, 1980-1986 Thandika Mkandawire M. Baregu Mbulelo V. Mzamane The Children of Soweto: A Trilogy Zaya Yebo 1 39 63 81 96 119 124 129