000 00283nam a2200133Ia 4500
100 _aSINHA UMESH
650 _aAntenna
365 _cRS
365 _d1
942 _cENGBK
245 _aAntenna and Wave Propagation
260 _bSatya Prakashna
_c1989
_aNEW DELHI
300 _aXI+823
999 _c20427
_d20427