TY  - BOOK
AU  - Friedman, Arthur D.
AU  - Friedman, Arthur D.
TI  - Logical design of digital systems
SN  - 273010611
AV  - 621.382 FRI 1975 
U1  - 621.382 FRI 1975 
PY  - 1975///
CY  - London
PB  - Pitman
KW  - Electronic Engineering
ER  -