TY  - BOOK
AU  - O'Leary,Timothy J.
AU  - O'Leary, Linda I.
AU  - O'Leary, Daniel A.
TI  - Computing essentials: making IT work for you 
SN  - 9789353163198 (pbk)
U1  - E/O 004 23
PY  - 2017///
CY  - Chennai
PB  - Mcgraw Hill Education (India) Pvt Ltd
KW  - Computers
KW  - Electronic data processing
N1  - Not sent to C.R.L
ER  -