TY  - BOOK
AU  - Sherman,Barrie
AU  - Judkins,Phil
TI  - Glimpses of heaven, visions of hell: virtual reality and its implications 
SN  - 0340569050 (pbk.) :
U1  - 306.4 
PY  - 1993///
CY  - London
PB  - Hodder and Stoughton
KW  - Virtual reality
KW  - Human-computer interaction
KW  - Computers
KW  - Social aspects
N1  - Includes index
ER  -