TY  - BOOK
AU  - Gelernter, David
TI  - Mirror worlds: or the day software puts the universe in a shoebox...how it will happen and what it will mean
SN  - 9780195079067
U1  - 005 GEL 
PY  - 1991///
CY  - New York
PB  - Oxford University Press
N1  - Includes bibliographical references and index
ER  -