Hofcroft, John E.. <br/><br/>
Introducion to automata theory, languages and computation /  
by John E. Hofcroft. 
 - 6th Narosa reprint 1 /  
 - New Delhi :   Narosa publishing House ,   1987 
 - 418p :  
<br/><br/><label>ISBN: </label>81-85015-96-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer
<br/><br/><label>Dewey Class. No.: </label>Bv   / M7;17