TY  - BOOK
AU  - O'leary, Timothy .J, O'leary, Linda .I
TI  - Computing essentials, 2005
SN  - 0-07-283607-5
U1  - 004 OLE 
PY  - 2005///
CY  - NEW YORK
PB  - MCGRAW HILL
KW  - COMPUTING TODAY.COMPUTING ESSENTIALS
ER  -