6769
New trends in chemistry teaching. Tendances nouvelles de l'enseignement de la chimie
Paris
Unesco
v.:ill
The teachning of basic sciences.L'Enseignement des sciences of fondamentals
English or French
Editor: 1964/65- E. Cotrmell
v.1-
Study and teaching - Collected works ، Chemistry
QD
40
.
N37
TI
AU Cortmell, Edward
CO United Nations Educational Scientific and cultural organization
TI Title: Tendances novelles l'enseignement de la chimie
CL.نوجی
