TY  - BOOK
ED  - Perspection, Inc.
TI  - Microsoft PowerPoint 4 for Windows step by step
AV  - T 385 .M52 1994
U1  - HS  
PY  - 1994///
CY  - Redmond, Wash.
PB  - Microsoft Press
KW  - Microsoft PowerPoint (Computer file)
KW  - Presentation graphics software
UR  - http://www.loc.gov/catdir/enhancements/fy1004/93047601-b.html
ER  -