TY  - ADVS
ED  - Heath Company
ED  - Omnia Corporation
TI  - Logical circuits characteristic
SN  - MED0000810(Local)
PY  - 1983///
CY  - [Benton Harbor, MI]
PB  - Heathkit Educational System
KW  - Digital techniques
KW  - Digital electronics
KW  - Digital integrated circuits
KW  - Architectual design
KW  - Data processing
KW  - Computer
KW  - Aided design
N1  - Title form disc label; Unit 4
ER  -