000 00533nam a2200217Ia 4500
001 CATREF075817
008 110518s9999 xx 000 0 und d
041 _aeng
082 _a575.1
100 _aShull, Franklin A
245 _aHeredity
260 _aNew York
_bMc Graw-Hill
_c1948
300 _aix, 311p.
_c23 cm.
440 _aMc Graw-Hill publications in zoological sciences
546 _bRoman
650 _aHeredity
700 _aBoell, E J [series editor]
906 _a010792
906 _atext
942 _cBK
999 _c192352
_d192352