Levine, John R., <br/><br/>
Lex & yacc / 
John R. Levine, Tony Mason and Doug Brown. 
 - xxii, 364 pages :  illustrations ;  23 cm. 
<br/><br/> "UNIX programming tools"--Cover. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>1565920007 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>UNIX (Computer file)<br/>Lex (Computer file)<br/>Yacc.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Utilities (Computer programs)<br/>C (Computer program language)
<br/><br/><label>Dewey Class. No.: </label>005.4/3