TY  - BOOK
AU  - O'Leary,Timothy J.
AU  - O'Leary,Linda I.
TI  - Computing essentials, 1998-1999
SN  - 007561040X
AV  - QA76 .O44 2000
U1  - 004 21
PY  - 1998///
CY  - Boston
PB  - McGraw-Hill
KW  - Electronic data processing
N1  - Includes index
ER  -