000			00317nam a2200133Ia 4500
008			140215s9999 xx 000 0 und d
084			_aG _bSIR;1972
100			_aSirlin, J L.
245			_aBiology of Rna / _b
260			_bAcademic Press , _aLondon : _c1972
300			_a525p :
650			_aBiology
942			_2cc _cBK
999			_c1904 _d1904