TY  - BOOK
AU  - Sherman,William R.
AU  - Craig,Alan B.
TI  - Understanding virtual reality: interface, application, and design 
SN  - 1558603530 (alk. paper)
PY  - 2003///
CY  - Amsterdam, Boston
PB  - Morgan Kaufmann Publishers
KW  - Human-computer interaction
KW  - Virtual reality
N1  - Includes bibliographical references and index
ER  -