000 00300nam a2200121Ia 4500
008 220809s2008 xx 000 0 und d
041 _aeng
100 _aEcker P.M
245 _aSimbryo ; an animated of human development
260 _bLWW
_c2008
650 _aAnatomy(611)
650 _aAnatomy(611)
999 _c155453
_d155453