TY  - BOOK
AU  - Kaku, Michio.
TI  - Parallel Worlds: the science of alternative universes and our future in the cosmos
SN  - 9780141014630
U1  - 523.1 
PY  - 2006///
CY  - New Delhi
PB  - Penguin Books
KW  - Space and time
ER  -