Asente Paul. <br/><br/>
x window system toolkit :  core /a complete programmer's guide  and specification. 

 - ed. 
 - Boston :  Digital press,  1998. 
 - 1131  p. :  ill ;    cm. 
<br/><br/>index. 
<br/><br/><label>ISBN: </label> $ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>windows.