TY  - BOOK
AU  - Johnson, David E
AU  - 
TI  - Digital circuits and micro computers
U1  - 621.3.049.77 
PY  - 1979///
CY  - New Jersey
PB  - Prentice-Hall of India
KW  - Microelectronics
KW  - Electronics
KW  - Semiconductors
KW  - Digital circuits
KW  - Microcomputers
ER  -