000 00340nam a2200145Ia 4500
008 220630s9999 xx 000 0 und d
041 _aEnglish
082 _a22 Apr-Jun
245 0 _aPatent Journal Electronic Instrumentation
260 _c2022
300 _bPaper Back
300 _ePaper Binding
365 _dRupees
942 _cJL
999 _c183065
_d183065