TY  - BOOK
AU  - Clements, Alan
TI  - Principles of computer hardware: Principles of computer hardware._5 Ed, New Delhi : Oxford Universitry press, 2010
SN  - 0-19-568526-1
U1  - 004 
PY  - 2010///
CY  - New Delhi
PB  - Oxford Universitry press
ER  -