000 00458nad a22001457a 4500
008 120525s1932 -us||||| |||| 00| 0 eng d
041 _aeng
100 1 _aRaffel, Daniel
245 1 _aInherited variation arising during vegetative reproduction in Paramecium aurelia /
_cDaniel Raffel
260 _a[S.l. :
_bs.n.],
_c1932
300 _a244-257 p. ;
_c26 cm
440 1 _aBiological bulletin ;
_v62
760 _06679
_96679
_tProtozoa.
_w6679
942 _2ddc
_cPM
999 _c45467
_d45467