Virtual worlds and multimedia 
edited by Nadia Magnenat Thalmann, Daniel Thalmann 
 - Chichester;  New York;  Brisbane   John Wiley & Sons  1993 
 - XVI, 216 p. fig., diagr., tab., 8 f. pl. color; 25 cm 
 - Professional Computing\\John Willey, New York\ .
<br/><br/><label>ISBN: </label>0-471-93972-2 
<br/><br/><label>Source: </label>C-168142 
<br/><br/><label>Index Terms--Genre/Form: </label><br/> lucrare de specialitate
<br/><br/><label>Universal Decimal Class. No.: </label>004.946004.4'27