00345nam a2200121Ia 4500008004100000041000800041082001600049100001600065245006200081250001400143260003900157650002700196230711s9999||||xx |||||||||||||| ||und||  aENG  a621.3bMA-E  aMadhava,Rao 0aPrinciples and practice of electric power transfer system  a3rd . Ed.  c1996aNew DelhibKhanna Publishers  aElectrical Engineering