TY  - BOOK
AU  - Malvino, Albert Paul
AU  - Leach, Donald P.
TI  - Digital principles and application
SN  - 0074622318 
U1  - 621.3815 
PY  - 2007///
CY  - New Delhi
PB  - Tata  Mcgraw Hill
KW  - Applied physics
ER  -