TY  - BOOK
AU  - Iovine,John
TI  - Step into virtual reality
SN  - 0079119069
U1  - QA/76.9.H85 
PY  - 1995///
CY  - New York
PB  - Windcrest
KW  - Human-computer interaction.
KW  - Virtual reality.
N1  - Includes one computer disk (3 1/2 in) No System requirements for computer disk : IBM PCs
ER  -