Revesz, Gyorgy E. <br/><br/>
Introduction to formal languages. 

 - New York :  McGraw-Hill,  1983. 
 - vii, 197p. : ill. 
 - (McGraw-Hill computer science) .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0070519161 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Formal languages.