000 00325 a2200133 4500
080 _a596-1.3
_bM 113 V
245 1 _aVerterbrate embryology
_cby R.S. McEwen
250 _a3rd edn.
260 _aNew York
_bHenry Holt
_c1949
650 _aVertebrate Embryology
100 1 _aMcEwen, R.S.
_d
300 _a699 p.
901 _a74059
999 _c38433
_d38433