000			00317nam a2200145Ia 4500
008			160220s9999 xx 000 0 und d
100	1	0	_aPremarathneW.D.N.P.K.
245			_aMacrocycles:Catenane
260			_aColombo
260			_bIchemc
260			_c2015
300			_a21
650			_aMacrocycles
942			_cbook
999			_c3184 _d3184