TY - BOOK TI - Building a sustainable future: the Africa region environment strategy T2 - Directions in development SN - 082135146X (pbk.) AV - HC800.Z9 E513 2002 U1 - 338.9WOR 21 PY - 2002/// CY - Washington, D.C. PB - World Bank KW - World Bank KW - Africa KW - Sustainable development KW - Environmental policy KW - Economic aspects KW - Natural resources KW - Management KW - Economics N1 - Includes bibliographical references (p. 124-126) ER -