TY  - BOOK
AU  - Porat, Dan I. 
AU  - Barna, Arpad 
TI  - Introduction to digital techniques
SN  - 0-471-85320-8
U1  - 621.3815 
PY  - 1987///
CY  - New York
PB  - John Wiley
KW  - Digital electronics
KW  - Microelectronic
N1  - Includes index
ER  -