SAS/GRAPH user's guide. 

 - 1981 ed. 
 - Cary, North Carolina :  SAS Institute,  1981. 
 - 126 p. ;  28 cm. 
<br/><br/><label>ISBN: </label>0917382188 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SAS (Computer System)--Handbooks, manuals, etc.