000			00312nam a2200133Ia 4500
008			200313s9999 xx 000 0 und d
041			_aEnglish
082			_aB22
245		0	_aJournal of Mechanical Engineering
260			_c2020
300			_bPaper Pack _ePaper Binding
365			_b0 _dRupees
942			_cJL
999			_c179018 _d179018