000 00500nam a2200205Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aQH431.H183
100 _aHadorn, Ernst
245 0 _aDevelopmental genetics and lethal factors
260 _aLondon
260 _bMethuen and Company Ltd.
260 _c1961
300 _axviii,355p.
300 _c24cm.
650 _aHeredity
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c114120
_d114120