TY  - BOOK
AU  - Gupta, B.R.
TI  - Principles of electrical, electronics and instrumentation engineering: circuits, measurements, machines and general electronics 
SN  - 9788121901031
U1  - 621.3 GUP-B 
PY  - 2013///
CY  - India
PB  - S. Chand & Company
KW  - Electrical engineering
KW  - Electronics
ER  -