TY  - BOOK
AU  - Theraja, B L 
AU  - Theraja, A K
TI  - Text Book of Electrical Technology Vol-II 
SN  - 978-81-219-2437-5
U1  - 621.3 
PY  - 2012///
CY  - New Delhi
PB  - S Chand & Company Pvt. Ltd., New Delhi
ER  -