Rheingold, Howard. <br/><br/>
Virtual reality / 
Howard Rheingold. 
 - London :  Mandarin,  1992. 
 - 415 p. ;  20 cm. +  pbk 
<br/><br/>Bibliography: p. 392-399. - Includes index. 
<br/><br/><label>ISBN: </label>0749308893  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Computer simulation.<br/>Technology--Computer simulation.<br/>Cybernetics.<br/>Virtual reality
<br/><br/><label>Dewey Class. No.: </label>003.3