TY  - BOOK
AU  - Nagy,E.
ED  - Unesco.
TI  - New trends in physics teaching
T2  - The Teaching of basic sciences
AV  - QC30 NEW 
PY  - 1976///
CY  - Paris
PB  - Unesco
KW  - Physics
KW  - Study and teaching
N1  - v. 1. 1965-1966 / prepared by W. Knecht -- v. 2. 1970 -- v. 3. 1976
UR  - The Teaching of basic sciences
ER  -