000 00290nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aHMSO
245 0 _aChick Embrylogy development chart
260 _b"International book centre, CBE"
365 _b7.35
500 _aw.o
942 _cBK
999 _c193804
_d193804