TY  - BOOK
AU  - Gupta J B
TI  - A Textbook of Electronic Devices and Circuits
SN  - 9789350140505
U1  - 621.382 GUP 
PY  - 2013///
CY  - New Delhi
PB  - S K Kataria and Sons
KW  - Electronic Devices and Circuits
ER  -