TY  - GEN
AU  - Gupta, B.R.
TI  - Principles of electrical engineering: circuits, measurements, machines, electronics general 
SN  - 8121901030
U1  - 621.38 
PY  - 1985///
CY  - New Delhi
PB  - S Chand
KW  - ELECTRONICS COMMUNICATIONS ENGINEERING
ER  -