TY  - BOOK
AU  - Hamacher Carl. 
AU  - Zvonko Vranesic
TI  - Computer organization
SN  - 007-120411-3 
U1  - 004.22 
PY  - 2009///
CY  - New delhi
PB  -  Tata Mcgraw Hill 
KW  - Engineering
ER  -