000 00273nam a2200109Ia 4500
008 190829s9999||||xx |||||||||||||| ||und||
100 _aYoung, J.Z
245 4 _aThe Life of The Vertebrates
260 _bGeorge Allen & Unwin
_aLondon
_c1952
650 _aGenetics
942 _cBK
999 _c8880
_d8880