000 00322nam a2200133Ia 4500
008 211030s9999 xx 000 0 und d
041 _aEnglish
082 _aB67
245 0 _aIndian Engineering & Materials Sciences
260 _c2020
300 _bPaper Pack
_ePaper Binding
365 _b0G67
_dRupees
942 _cR67
999 _c181259
_d181259