Graphing calculator and computer graphing laboratory manual 
Franklin Demana... [et al.] 
 - 2nd ed. 
 - Reading, Mass.  Addison-Wesley  c1992. 
 - 199 p.  ill.  24 cm. 
 - Precalculus series. .
<br/><br/><label>ISBN: </label>0201568527 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra--Graphic methods--Laboratory manuals.