000 00333nam a2200133Ia 4500
082 _bCRA
100 _aCrawford, F.S.
245 _aWaves: berkeley physics course. Vol.3
250 _a3rd
260 _aNew Delhi
_bKhosla Publishing House
_c2
300 _axviii,600p
650 _aElectronics & Communication Engg.
650 _aPhysics
999 _c2439
_d2439