000			00396nam a22001457a 4500
020			_a9789385915871
082			_aPG 541.33 DAS-I
100			_aAsim K Das
245			_aAn introduction to supramolecular chemistry
250			_a1st ed
260			_aNew Delhi _bCBS Publishers _c2017
300			_a197p. _bill _c26cm.
650			_aSurface chemistry _aSupramolecular chemistry
942			_2ddc _cBOOKS
999			_c59693 _d59693