00373nam a2200121Ia 4500008004100000041000800041082001400049100001500063245007700078250001400155260005500169650002700224230711s9999||||xx |||||||||||||| ||und||  aENG  a540bWI-P  aWilliam,BW 0aPower electronics: devices, drivers, applications and passive components  a1st . Ed.  c1992aNew YorkbTata McGraw Hill Education Limited  aElectrical Engineering