TY  - BOOK
AU  - Elkana,Yehuda
TI  - The discovery of the conservation of energy
SN  - 8009115240
PY  - 1974///
CY  - London
PB  - Hutchinson Educational
KW  - Force and energy
KW  - Physics
KW  - Philosophy
N1  - Bibliography : p. 199-205
ER  -