TY  - BOOK
AU  - Tocci,Ronald J.
AU  - Widmer,Neal S.
TI  - Digital systems: principles and applications 
SN  - 0130856347
AV  - TK7868.D5 T62 2001
U1  - 621.381 21
PY  - 2002///
CY  - Delhi
PB  - Pearson Education Asia Pvt. Ltd.
KW  - Digital electronics
KW  - Digital System
ER  -