TY  - BOOK
TI  - Sources of physics teaching: Selected articles reprinted fron volumes 1 to 6 of Comtemporary Physics
SN  - 85066022X
PY  - 1969///
CY  - London
PB  - Taylor and Francis
KW  - Física
KW  - lemb
KW  - Libro
KW  - unescot
N1  - Bibliografía en p.123 - referencias
ER  -