TY  - BOOK
AU  - Tocci,Ronald J.
AU  - Widmer,Neal S.
TI  - Digital systems: principles and applications 
SN  - 8120323149
U1  - 621.381 21
PY  - 2001/// [Reprinted 2004, 2005]
CY  - Upper Saddle River, N.J.
PB  - Prentice Hall
KW  - Digital electronics
N1  - Includes index
ER  -