TY  - BOOK
AU  - O'Leary,Timothy J.
AU  - O'Leary,Linda I.
TI  - Computing essentials 2013: : Introductory
SN  - 9780077538989
AV  - QA76 .O451 2013
U1  - 004 21
PY  - 2013///
CY  - Boston
PB  - McGraw-Hill
KW  - Electronic data processing
N1  - Includes index;  I.T Essentials; AA231
ER  -