San Luis, Rosemarie R. <br/><br/>
Worktext in MS Excel / PowerPoint 2007 series / 
Rosemarie R. San Luis. 
 - Manila :  Purely Books Trading & Publishing Corportion,  2012. 
 - vi, 173 pages :  illustration ;  25 cm. 
<br/><br/> Bibliography: p.173. 
<br/><br/><label>ISBN: </label>9789719905288 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business--computer programs.<br/>Electronic spreadsheet.<br/>Microsoft Excel (Computer file)<br/>Microsoft PowerPoint (Computer file)<br/>Presentation graphics software.