000 00304nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aJirgensons
245 0 _aOptical activity of proteins and other macromolecules
260 _bSpringer verlog
260 _c1973
365 _b�.9.90
942 _cBK
999 _c201126
_d201126