000 00507nam a2200205Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aQM601.B553
100 _aBlechschmidt, Erich
245 4 _aThe stages of human development before birth
260 _aPhiladelphia
260 _bSaunders Company
260 _c1961
300 _a684p.
300 _c28cm.
650 _aEmbryology, Human
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c25177
_d25177