Nijholt, Anton, 1946- <br/><br/>
Context-free grammars  covers, normal forms, and parsing 
Anton Nijholt 
 - Berlin  Springer-Verlag  1980 
 - vii, 253p. ill. 25cm 
 - Lecture notes in computer science  93 .
<br/><br/>Bibliography: p.(239)-247 
<br/><br/><label>ISBN: </label>3540102450  Berlin 0387102450  New York 
<br/><br/><label>LCCN: </label>80-21378 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Formal languages