TY  - BOOK
AU  - Szymanski R.A.
TI  - Software applications worktext
U1  - 005.3 14
PY  - 1990///
CY  - Columbus
PB  - Merrill Pub. Com
KW  - Data manages
KW  - Lotous
KW  - MS-DOS
KW  - Software
ER  -