TY  - GEN
AU  - Malvino, Albert Paul
AU  - Leach, D.P.
TI  - Digital Principles and Applications
U1  - 537 
PY  - 1988///
CY  - New Delhi
PB  - Mc Graw-Hill  Publishing co.
KW  - PHY.- -ELECTRI. & ELECTRO
ER  -