TY  - BOOK
AU  - Gupta B R
AU  - Vandana Singhal
TI  - Power Electronics
SN  - 9789350141076
U1  - 621.31:621.38 GUP 
PY  - 2012///
CY  - New Delhi
PB  - S K Kataria and Sons
KW  - Power Electronics
ER  -