NCOS1/AF  graphic representation and analysis system plotter out 

 -  Tokyo  : NEC  1988 
 - 75 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Graphic representation and analysis system (GRANSY) : GRANS
<br/><br/><label>Dewey Class. No.: </label>519.68/12  / NS