TY  - BOOK
AU  - Jain,V.K., x
AU  - x
TI  - An introduntion to switching theory and digital electronics: x
SN  - x
U1  - 537.5/J25i 
PY  - 1987///
CY  - Delhi
PB  - Khanna Pub.
KW  - Electronics
N1  - x
ER  -