TY  - BOOK
AU  - Balagurusamy,E .
TI  - Fundamentals of computers / 
SN  - 978-0-07-014160-5
U1  - 004 
PY  - 2009///
CY  - New Delhi : 
PB  - Tata Mc Graw Hill , 
KW  - Computers
ER  -