00390cam a2200145ua 4500020001000000041001000010082001800020100002500038245008200063250001200145260006000157300001200217365001000229504000500239  c20.00  aengh  a621.3bTOR/PR  aToro, Vincent Del  .  aPrinciples of electrical engineering / cVincent Del Toro.hTextual Documents  a1 / b.  aNew Delhi : bPrentice Hall of India Pvt Ltd. , c1968.  a775 ; .  a20.00  a