New trends in chemistry teaching = Tendances nouvelles de l'enseignement de la chimie.

New trends in chemistry teaching = Tendances nouvelles de l'enseignement de la chimie. - Paris Unesco, 1967-©1992. - 359p 27cm - Teaching of basic sciences. 1964-1965 Vol I .

673390


Chemistry -- Study and teaching.
Chemistry -- education. Química
Estudio y enseñanza.

540.7 U56n