William R.Sherma <br/><br/>
Understanding Virtual Reality 

 - New Delhi  Elesevier  2008 
<br/><br/><label>ISBN: </label>0000099234 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Understanding <br/> Virtual<br/>Computer Science Engineering<br/>Reality 
<br/><br/><label>Dewey Class. No.: </label>1.539