TY  - BOOK
AU  - Anfinson, David
AU  - Quamme, Ken
TI  - IT essentials: PC hardware and software companion guide 
SN  - 9789810697020
AV  - TK 7885 .An628 2008
PY  - 2008///
CY  - Jurong, Singapore
PB  - Pesron Eduvcation South Asia Pte. Ltd
KW  - Information technology essentials
N1  - IT
ER  -