Indigenous knowledge systems and intellectual property in the twenty-first century

Indigenous knowledge systems and intellectual property in the twenty-first century : perspectives from southern Africa. Dakar : Council for the Development of Social Science Research in Africa ; [Gaborone] : University of Botswana ; [London] : World Association for Christian Communication, c2007. vii, 129 s. Codesria book series. ISBN 978-2-86978-194-8.