TY  - BOOK
AU  - Jain, R. P.
TI  - Digital electronics and microprocessors :  problems and solutions    
SN  - 0074517015
AV  - 621.3815 JAI 1987 
U1  - 621.3815 JAI 1987 
PY  - 1987///
PB  - Tata McGraw-Hill
KW  - Electronic Engineering
ER  -