Berstel, Jean <br/><br/>
Noncommutative rational series with applications 
Jean Berstel and Christophe Reutenauer 
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 - CambridgeUniversity Press, Cambridge  2011 
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 - .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical logic-- Mathematics
<br/><br/><label>Dewey Class. No.: </label>511.3  BER-N