TY  - BOOK
AU  - Prasad,P.W.Chandana
TI  - Digital systems: fundamentals 
SN  - 9832639158
PY  - 2002///
CY  - Petaling Jaya
PB  - Prentice Hall
KW  - Systems engineering
KW  - Switching theory
KW  - Digital electronics
ER  -