User interface management systems :  proceedings of the Workshop on User Interface Management Systems held in Seeheim, FRG, November 1-3, 1983 \ 
edited by Gunther E. Pfaff 
 - Berlin:  Springer-Verlag,  1985. 
 - 224 pages:  illustrations ;  25 cm. 
<br/><br/><label>ISBN: </label>354013803X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Interactive computer systems--Congresses<br/>Computer graphics--Congresses