Science education and development : planning and policy issues at secondary level /
Caillods, Françoise.
Göttelmann-Duret, Gabriele.
Lewin, Keith.
International Institute for Educational Planning.
Paris : Unesco, International Institute for Educational Planning ; Oxford, U.K. : Pergamon,
c1996.
Includes bibliographical references (p. 231-242).
Science
Educational planning.
Education and state.