TY  - BOOK
AU  - O'Leary, Timothy J., 1947-  245
AU  - O'Leary, Linda 
TI  - Computing essentials: making it work for you : introductory 2013 
SN  - 9780077538989
AV  - QA76.5  .O54 2013 
PY  - 2013///
CY  - New York
PB  - McGraw-Hill
KW  - Computers
KW  - Electronic data processing
N1  - Includes index; The O'Leary series 


ER  -