000			00325nam a22001337a 4500
999			_c518539 _d518539
008			210928b ||||| |||| 00| 0 eng d
100			_aSharma, Aman _929608
245			_aSustainable Mining
260			_aKurukshetra
300			_a69(8), Jun, 2021: p.49-54
773			_aKurukshetra
906			_aMINING
942			_cAR