TY  - BOOK
AU  - Leach, Donald P;Malvino, Albert Paul;Saha, Goutam.
TI  - Digital principles and applications
SN  - 9780070601758
U1  - 621.395 LEAD 
PY  - 2006///
CY  - New Delhi
PB  - Tata McGraw Hill Publishing Company Ltd
KW  - Digital Systems
ER  -