Gutierrez, Mario A. A. Stepping into Virtual Reality [electronic resource] / by Mario A. A. Gutierrez, Frederic Vexo, Daniel Thalmann. - London : Springer-Verlag London Limited, 2008. - xv, 214 p. : ill. (chiefly col.), digital ; 24 cm. ISBN: 9781848001176 (electronic bk.) 9781848001169 (paper) Subjects--Topical Terms: Human-computer interaction.Virtual reality. LC Class. No.: QA76.9.H85 / G88 2008 Dewey Class. No.: 006.8