00354nam a22001097a 4500020001800000082001400018100002600032245008300058250003500141260004800176300002000224  a9780190698621  a537 bSAD  aSadiku, Matthew N. O.  aElements of Electromagnetics /cMatthew N. O. Sadiku and Sudarshan R. Nelatury  aInternational Seventh Edition.  aNew York :bOxford University Press,c2021.  a796p. ;c24 cm.