000 00373nam a2200145Ia 4500
008 211109s9999||||xx |||||||||||||| ||und||
082 _a581.15
_bVRI-M
100 _aVries, Hugo De
245 0 _aMutation Theory
260 _bOpen Courts
_aLondon
_c1900
300 _a683p.
630 _xGeneral Stack
650 _aSpecific topics in natural history
_xBotany
942 _cBOOK
999 _c2791
_d2791