TY  - BOOK
AU  - Shelly, Gary B.
TI  - Discovering computers fundamentals: your interactive guide to the digital world 
SN  - 9789814416030
PY  - 2014///
CY  - Pasig City
PB  - Cengage Learning
KW  - Computer networks
KW  - sears
KW  - Computers science
KW  - Computers
ER  -