TY  - BOOK
AU  - Eddings,Joshua
AU  - Wattenmaker,Pamela Drury
TI  - How virtual reality works
AV  - QA76.9 .H85 E32H
PY  - 1994///
CY  - Emeryville, Calif.
PB  - Ziff-Davis Press
KW  - VIRTUAL REALITY
KW  - HUMAN
KW  - COMPUTER INTERACTION
ER  -