000			00300nam a22001337a 4500
003			SGT
020			_a9789392787492
082			_a500,SIN
100			_aSINGH, LAKHWINDER
245			_aEMERGING TOOLS AND TECHNIQUES IN SCIENCE
260			_aNEW DELHI _bSSB _c2022
300			_a195
942			_2ddc _cBK
999			_c32161 _d32161