`O' level question and answer - electronics components and PC hardware :
621.39162
Jain, Satish
`O' level question and answer - electronics components and PC hardware : (according to DOEACC CHM-01 syllabus for `O' level examination) / by Satish Jain.- New Delhi:BPB Publications,2008.
170p.;22 cm ( pbk)
-(Computer hardware maintenance).
ISBN:818333248X Rs. 99.00
DBAD / PUB /ENG-88984/ EN-72517 / 99.00 /sign