TY  - BOOK
AU  -  Tocci, Ronald J.
TI  - Digital systems : : principles and applications 
SN  - 9788131727249 (pbk.)
U1  - 621.381 
PY  - 2013///
CY  - New Delhi
PB  - Pearson
KW  - Electronic digital computers
N1  - Includes index
ER  -