TY  - BOOK
AU  - Ercegovec, Milos D.
AU  - Lang, Tomas
AU  - Moreno, Jaime H.
TI  - Introduction to digital system 
SN  - 9788126522514
U1  - 621.381 
PY  - 2003///
CY  - India
PB  - Wiley India
N1  - It includes index
ER  -