TY  - BOOK
AU  - Kalawsky, Roy S
TI  - Science of virtual reality and virtual environments: a technical, scientific and engineering reference on virtual environments
SN  - 0-201-63171-7
U1  - 006 
PY  - 1993///
CY  - Reading, Massachusetts
PB  - Addison-Wesley Pub
KW  - Multimedia
KW  - Virtual environment
KW  - Virtual reality
ER  -