Shneiderman, Ben <br/><br/>
Designing the user interface :  strategies for effective human-computer interaction / 
Ben Shneiderman 
 - Reading, Mass. :  Addison-Wesley,  1987 
 - 448 p. :  ill. ;  24 cm. 
<br/><br/>Bibliography : p. 435-436 
<br/><br/><label>ISBN: </label>0201165058 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Interactive computer systems<br/>System design