000 00318nam a2200121Ia 4500
008 220201s1977 xx 000 0 eng d
082 _a537.12
_bJOR
100 _aJordan Edward V &
245 0 _aElectromagnetic waves & radiating systems
260 _aLondon
_bPrentice hall india
_c1977
300 _a753
942 _2ddc
999 _c21391
_d21391