TY  - BOOK
AU  - O'Leary J. T.
AU  - O'Leary, I.L.
TI  - Computing today
SN  - 0072565985
AV  - QA76 OLE
PY  - 2004///
CY  - Boston
PB  - McGraw Hill Technology Education
N1  - Includes bibliographical references and index
ER  -