TY  - BOOK
AU  - Edited by Hasive, Nurunnaby Chowdhury 
TI  - 555 tips on computer / 
SN  - 9789849046424
U1  - 004.28/ T595 23
PY  - 2014///
CY  - Dhaka
PB  - Bhashachitra., 
KW  - Computer
ER  -