00419cam a2200169   450000500170000024500410001702000200005810000410007804400130011925000090013204100080014130000230014950000050017283000050017726000500018208200170023220260711133902.0  aAnálisis de sistemas de potenciab  a139789701009086  aGrainger, Jonh J.Stevenson D.William  aMéxico  a1ª   aspa  a740 p. il.; 24 cm.  a  v  aMéxico bMcGraw-Hill / Interamericanac1996  a621.3bG743a