TY  - BOOK
AU  - Penrose, Roger
TI  - Shadows of the mind: a search for the missing science of conciousness
SN  - 0-19-853978-9
U1  - 126/PEN/S 
PY  - 1994///
CY  - 
PB  - Oxford: Oxford University Press
KW  - Artificial intelligence; physics-philosophy
KW  - Generalities
N1  - 830; Generalities
ER  -