000 00276nam a22001097a 4500
008 231102b xxu||||| |||| 00| 0 eng d
082 _a574.87 Biology 7721
100 _aG.H.Bourne
_944006
245 _aInternational Review of Cytology Vol.VII
260 _c1958
942 _cOB
999 _c18141
_d18140