000			00363nam a2200157Ia 4500
003			0STCL
008			150530s9999 xx 000 0 und d
040			_aSTCL _cSTCL
100			_aNelson Olin, E.
245			_aComparative embryology of the vertebrates
260			_c1953
546			_aEnglish
942			_2ddc _cBK
999			_c38440 _d38440
005			20220125170441.0