TY  - BOOK
AU  - Belove,Charles  .
AU  - Schachter,Harry  .
AU  - Schilling,Donald L  .
TI  - Digital and analog systems, circuits, and devices: an introduction / 
U1  - 621.395 
PY  - 1973///
CY  - New York : 
PB  - Mc-Graw Hill , 
KW  - Analog systems
KW  - Devices
KW  - Logic circuits
ER  -