000 00492nam a2200205Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aQL368.CB38
100 _aBeale, Geoffrey
245 4 _aThe genetic of paramecium aurelia
260 _aCambrigde
260 _bCambridge University Press
260 _c1954
300 _ax,178p.
300 _c22cm.
650 _aHeredity
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c21679
_d21679