TY - BOOK AU - UNITED NATIONS EDUCATIONAL, SCIENTIFIC AND CULTURAL ORGANIZATION ED - UNITED NATIONS EDUCATIONAL, SCIENTIFIC AND CULTURAL ORGANIZATION TI - Science and technology in development : A Unesco approach SN - 9231017268 U1 - A0aF, L9 PY - 1979/// CY - Paris PB - UNESCO France KW - TECHNOLOGY KW - SCIENCE ER -