TY  - BOOK
AU  - Theraja, B.L.; Theraja, A.K.
AU  - A.K. Theraja
TI  - A textbook of electrical technology
SN  - 81-219-2440-5
U1  - 621.3 
PY  - 2011///
CY  - New Delhi
PB  - S. Chand & Company
N1  - Includes  index
ER  -