TY  - BOOK
AU  - Friedrichs, K. O.
CN  - QA460.P8 F7
CN  - QA460.P8
CY  - [New York]
DA  - [1966, c1965]
ID  - 59535
KW  - Pythagorean theorem.
KW  - Dynamics.
KW  - Relativity (Physics)
KW  - Vector analysis.
PB  - Random House
PP  - [New York]
PY  - [1966, c1965]
T1  - From Pythagoras to Einstein,
TI  - From Pythagoras to Einstein,
ER  -