TY  - BOOK
AU  - Leach, Donald P.
AU  - Malvino, Albert Paul
TI  - Digital principles and applications
SN  - 978-0-07-014170-4
U1  - 621.395 DDC23
PY  - 2011///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - EXTC Engineering
ER  -