000 00326nam a2200133Ia 4500
008 210327s9999 xx 000 0 und d
041 _aEnglish
082 _aB148
245 0 _aIndian Journal of Pure & Applied Physics
260 _c2021
300 _bPaper Pack
_ePaper Binding
365 _b0G148
_dRupees
942 _cR148
999 _c180263
_d180263