Paun, G.: Salomma, A.: <br/><br/>
New Trends in Formal Languages : Lecture Notes in Computer Science : Control, Cooperation, and Combinatiorics 

 -  Springer: Tokyo  1997 
 - 464 p. 
<br/><br/><label>ISBN: </label>0003540628444 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Formal Languages
<br/><br/><label>Dewey Class. No.: </label>005.12  / P18