Twice humanity : Implications for local and global resource use / edited by Amelie Berger. - Uppsala : Nordic Africa Institute : Forum for Development Studies, c1998. - 187 p. : ill. ; 25 cm. Conference papers. Includes bibliographical references. ISBN: 9789171064158 LCCN: 98168011 Subjects--Topical Terms: Sustainable development--Congresses.Natural resources--Management--Congresses.Population--Congresses. Dewey Class. No.: 658.408 / TWI