TY  - BOOK
AU  - El-Sharkawi, Mohamed A.
TI  - Electric energy: an introduction 
T2  - Power electronics and applications series
SN  - 9781420062199
PY  - 2009///
CY  - Boca Raton
PB  - CRC Press
KW  - Power electronics
N1  - Includes bibliographical references and index
ER  -