New trends in the utilization of educational technology for science education - papers presented at a meeting convened jointly by Unesco and the Committee on Science Teaching of ISCU (International Council of Scientific Unions) from 13 to 16 September 1972 in Paris

Genre
Konferenspublikation
Språk
Engelska
Förlag År Ort Om boken ISBN
Unesco 1974 Frankrike, Paris 247 sidor. ill.