Knuth, Donald E. <br/><br/>
TEX  the program 
by Donald E. Knuth. 
 - Reading, Mass  A-W  1986 
 - xv, 594p 
 - Computers and typewriting  B .
<br/><br/><label>ISBN: </label>0201134373 
<br/><br/><label>Dewey Class. No.: </label>686.22544  / N861;2