Proceedings of the 5th symposium on science and technology [held in] Harare, Zimbabwe, September 24-26 1996. Volume V / Research Council of Zimbabwe. - Harare : Research Council of Zimbabwe, 1996. - 733 p. : ill., maps ; 31 cm. Includes bibliographical references. Subjects--Topical Terms: Science--Congresses.--ZimbabweTechnology--Research--Congresses.--ZimbabweResearch--Congresses.--Zimbabwe