Handbook of formal languages / 
G. Rozenberg, A. Salomaa, (eds.) 
 - Berlin, NY :  Springer,  1997 
 - 528:  ill. ;  24 cm. 
<br/><br/>Contents : v. 1. Word, language, grammar -- v. 2. Linear modeling: background and application -- v. 3. Beyond words 
<br/><br/><label>ISBN: </label>3540606483 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Formal languages