TY  - BOOK
AU  - Leach, Donald P.; Malvino,  Albert .P
TI  - Digital Principals and Applications
SN  - 28018214
U1  - 621.381958 LEA 
PY  - 1995///
CY  - New York
PB  - Mc Graw HIll
KW  - Electronic Engineering
KW  - Technology
N1  - Includes Index
ER  -