TY  - BOOK
AU  - Erickson, Fritz J.
AU  - Vonk, John A.
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 256221197
SN  - 2
PY  - 1996///];copyright 199646
CY  - Chicago
PB  - Irwin
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - Microsoft PowerPoint (Computer file)
KW  - 20
KW  - Presentation graphics software
N1  - Includes index; 5
ER  -