Leeuwan, Jan Van <br/><br/>
Lecture notes in computer science .- 1973- 
Jan Van Leeuwan 
 - Berlin  Springer-Verlag  1973 
 - v. 
<br/><br/><label>ISBN: </label>03029743 
<br/><br/><label>Dewey Class. No.: </label>004 L494