TY  - BOOK
AU  - Penrose, Roger
TI  - EMPEROR'S NEW MIND: Roger Penrose; foreword by Martin Gardner
SN  - 0099771705
U1  - 006.3 
PY  - 1990///
CY  - London
PB  - Vintage, London
KW  - Artificial intelligence
KW  - Thought and thinking
KW  - Comuters
N1  - Foreword by Martin Gardner
ER  -