00333nam a2200133Ia 4500008004100000041001200041082001600053100003000069245002100099250001100120260003800131300001300169650001700182231217s9999    xx            000 0 und d  aEnglish  a621.34  KHA  aKharate  G K Narkhede S S 0aFields and waves  a2nd ed  c2001bPune: Technical Publication  aviii+559  aFields,waves