TY  - BOOK
AU  - Singh, R K
TI  - Electronic devices circuits and applications
U1  - 621.3815 S64E 
PY  - 2011///
CY  - Hyderabad
PB  - BS Publications
N1  - 3577 09/08/2019 RBP19/76577 30/08/2019 Main Budget
ER  -