000 00308nam a2200133Ia 4500
008 190918s9999 xx 000 0 und d
041 _aEnglish
082 _aJan-Mar
245 0 _aProcess & Plant Engineering
260 _c2019
300 _bPaper Pack
_ePaper Binding
365 _dRupees
942 _cMAG
999 _c177257
_d177257