TY  - BOOK
AU  - Singh, R K
TI  - Basic electronics engineering
U1  - 621.381 S64B 
PY  - 2012///
CY  - Hyderabad
PB  - BS Publications
N1  - 4495 24/01/2022 PBA22/499 02/02/2022 UIET (SFS)
ER  -