TY  - BOOK
AU  - Tocci,Ronald J.
AU  - Widmer,Neal S.
AU  - Moss,Gregory L.
TI  - Digital systems: principles and applications 
SN  - 9780135103821
AV  - TK7868  TOC  
PY  - 2011///
CY  - Upper Saddle River
PB  - Prentice Hall
KW  - Digital electronics
KW  - Electrical engineering
N1  - Includes indexes
UR  - https://books.google.com.pk/books?id=0xnvRAAACAAJ&dq=9780135103821&hl=en&sa=X&redir_esc=y
ER  -