TY  - BOOK
AU  - Tocci, Ronald J.
AU  - Widmer, Neal S
TI  - Digital Systems: principles and applications 
SN  - 0137005105
U1  - 621.381 
PY  - 1998///
CY  - Upper Sadle River, N.J
PB  - Prentice-Hall
KW  - Digital electronics
KW  - Electronic digital computers
N1  - Includes index
ER  -