Banff, Alberta <br/><br/>
Proceedngs of the ACM SIGGRAPH symposium on user interface software 

 - New York  Association for computing machinery  1988 
 - VI, 230 p. 
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<br/><br/><label>Subjects--Index Terms: </label>Proceedngs of the ACM SIGGRAPH symposium on user interface softw  ACM SIGGRAPH