000 00251nam a2200109Ia 4500
008 220201s9999 xx 000 0 eng d
100 _aPRASAD (KD)
245 0 _aANTENNA & WAVE PROPAGATION
250 _a2ND
260 _bSATYA PRAKASHAN
942 _2ddc
999 _c97256
_d97256