000 00266nam a22001217a 4500
999 _c35277
_d35277
020 _a9789352834860
082 _a530/AYA
100 _aAyadnanulu M.N.
245 _aApplied Physics
260 _aDelhi
_bS.Chand and Company Ltd.
_c2019
300 _a241
942 _cBK