Warnock , John  <br/><br/>
Postscript Language Refernce  

 - 3rd 
 - Reading  1999 
 - xiii,896 
<br/><br/><label>ISBN: </label>0-201-37922-8 
<br/><br/><label>Subjects--Personal Names: </label><br/>Computer Science
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science, information & general works