000 00305nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aKaper JM
245 0 _aChemical basis of virus structure dissociation and reassembly
260 _bNorth holland
260 _c1975
365 _bFl120
942 _cBK
999 _c199997
_d199997