TY  - GEN
AU  - Gardner,Martin
TI  - The ambidextrous universe
U1  - 500.1 
PY  - 1967///
CY  - London
PB  - Penguin Press
KW  - Physics
KW  - Philosophy
KW  - Nonconservation of parity
KW  - Symmetry (Physics)
ER  -