TY  - BOOK
AU  - Bell J S
TI  - Speakable and unspeakable in quantum mechanics
SN  - 0521523389 (pbk)
U1  - CN1, M7;1   Carpa 
PY  - 1987///
CY  - Cambridge
PB  - Cambridge University Press        
KW  -  Quantum mechanics
KW  - Physics
N1  - Includes bibliographical references
ER  -