Print Workshop for Science and Technology Popularization, Nov. 23-Dec. 5, 1987, Addis Ababa, Ethiopia

Laing, M.2007-11-121993-04-012007-11-121988http://hdl.handle.net/10625/12588Text1 digital file (62 p.)application/pdfenSCIENCE AND TECHNOLOGYSCIENTIFIC INFORMATIONTECHNICAL INFORMATIONSOCIAL PARTICIPATIONMASS MEDIAETHIOPIAPRESSRADIOWRITINGPrint Workshop for Science and Technology Popularization, Nov. 23-Dec. 5, 1987, Addis Ababa, EthiopiaConference Proceedings