TY  - BOOK
AU  - Cartmell, E.
TI  - NEW TRENDS IN CHEMISTRY TEACHING
U1  - 540.7 
PY  - 1964///-
CY  - Paris
PB  - Unesco
KW  - Chemistry -- Study And Teaching
N1  - Stamped On T. P. : Unesco Publications Center, New York, N. Y
ER  -