TY  - BOOK
AU  - Tokhein,Roger.
TI  - Digital electronics: Principles and applications
SN  - 9781259060922
AV  - TK7868 .D5T65 2008
PY  - 2008///
CY  - New york
PB  - Mcgraw-hill
KW  - Digital electronics:Textbooks
ER  -