TY  - BOOK
AU  - Umanand, L
TI  - Power Electronics:Essentials and Applications
SN  - 9788126519453
SN  - 14515
U1  - 621.317          
PY  - 2009///
CY  - New Delhi
PB  - Wiley India Pvt. Ltd.
KW  - Electrical Controls, Power Electronics, Switching,Protective relay621.317
ER  -