TY  - BOOK
AU  - Tocci,Ronald J.
TI  - Digital systems: principles and applications 
SN  - 0132122669
PY  - 1977///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall International,
KW  - Electronic digital computers
KW  - Digital electronics
N1  - Includes index
ER  -