TY  - BOOK
AU  - SEDHA, R.S.
TI  - A Textbook of Digital Electronics 
SN  - 9788121923781
AV  - TK7868.D5.S43 
PY  - 2019///
CY  - New Delhi 
PB  - S. Chand and Company Limited 
KW  - Physics with electronics
ER  -