TY  - BOOK
AU  - Hall , Douglas V.
TI  - Digital circuits and systems
SN  - 0070255377
U1  - 621.3815 
PY  - 1989///
CY  - Glencoe
PB  - McGraw-Hill School Pub Co
KW  - APPLIED PHYSICS
KW  - DIGITAL CIRCUITS
ER  -