TY  - BOOK
AU  - O'Leary, Timothy J.
TI  - Computing essentials1998-1999
SN  - 007561040X
PY  - 1998///
CY  - Boston, MA
PB  - McGraw-Hill
KW  - Computer science
KW  - Electronic data processing
N1  - Accompanying disc: CD 307
ER  -