TY  - ADVS
AU  - Bignell, James
AU  - Donovan, Robert
TI  - Digital Electronics: Logic and Systems
SN  - 9788131509562
U1  - TCG02051 
PY  - 2007///
CY  - New Delhi
PB  - Cengage Learning Pvt. Ltd.
KW  - Electronic Engineering
N1  - T0037034 T0037035
ER  -