TY  - BOOK
AU  - Jain, Satish
AU  - Singh, Shashi
TI  - PC hardware & components and PC architecture: according to NIELIT (DOEACC) CHM-'O' level revised syllabus module-H1 & module-H2/ 
SN  - 9789386551450
U1  - 004.6 
PY  - 2017///
CY  - New Delhi
PB  - BPB Publications
ER  -