TY  - BOOK
AU  - Krein, Philip T. 
TI  - Elements of power electronics
T2  - Valkenburg, M.E. Van
SN  - 9780195117011
U1  - 621.317 K875e 
PY  - 1998///
CY  - Noida
PB  - Oxford University Press
KW  - Power electronics
ER  -