000 00314nam a2200133Ia 4500
008 140317s9999 xx 000 0 und d
082 _a591.33
100 _aPatten,B.M.
245 _aFoundations of embryology.
260 _aN.Y.
_bMcGraw-Hill
_c1958
300 _a578
650 _aZoological Sci.
942 _2ddc
_cBK
999 _c828
_d828