TY  - BOOK
AU  - Malvino, Albert Paul
AU  - Leach, Donald P.
TI  - Digital principles and application
U1  - TBB D65,8(B) L5M 
PY  - 1978///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Digital system
N1  - Includes appendix and index
ER  -