Scheifler, Robert W. <br/><br/>
X Window system: the complete reference to Xlib, X protocol, ICCCM, XLFD: X Version 11, Release 4 

 - 2nd ed. 
 - Delhi  Prentice-Hall  1992 
 - xxiv,851p.  24 cm. 
<br/><br/><label>ISBN: </label>0876926839 
<br/><br/><label>Dewey Class. No.: </label>005.432  / sch