Chang, S. K. <br/><br/>
Pictorial information systems   
ed. by S. K. Chang and K. S. Fu. 
 - Berlin  Springer-Verlag  1980 
 - Lecture notes in computer science  80 
<br/><br/><label>ISBN: </label>3540097570 
<br/><br/><label>Dewey Class. No.: </label>621.367  / N80