000 00399nam a2200145Ia 4500
008 170207s9999 xx 000 0 und d
082 _a591.33 BAR-E
100 _aBarth, Lester George
245 _aEmbryology
260 _bHolt Rinehart & Winston Publishers, New York
260 _c1953
300 _a516
650 _aEmbryology; Development and maturation of animals; Zoology
942 _cBOOKS
999 _c8407
_d8407