ERICKSON Fritz J. <br/><br/>
Effective powerpoint 7.0/ 
Fritz J. Erickson and John A. Vonk 
 - U S A  Irwin  c 1996 
 - xii,142p.:  ill 
 - The effective .
<br/><br/> Includes Appendix, Reference and Index 
<br/><br/><label>ISBN: </label>0256221197 
<br/><br/><label>Dewey Class. No.: </label>001.642 ERI