00305nam a2200121Ia 4500008004100000041001200041082001600053100001800069245004900087260003100136300000800167650000800175221030s9999    xx            000 0 und d  aEnglish  a105.23bNar  aC. P. Narayan 0aAntenna & Wave Propagationcby C. P. Narayan  bTechnical Pub.aPunec2002  a443  aECE