TY  - BOOK
AU  - Leach,Donald P.
TI  - Digital principles and applications
SN  - 9780070601758
U1  - 621.395 L465D6 
PY  - 2006///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Digital logic
KW  - Arithmetic circuit
KW  - Counters
ER  -