000			00298nam a22001217a 4500
999			_c14341 _d14341
020			_a9789386911476 _c445
082			_a540 _bM6875
245			_aSnatak rasayan _cSubhra Mishra, et al.
260			_aKolkata _bSantra Publications _c2021
650			_aChemistry
700			_aMishra, Subhra
942			_cBK