000 00457nam a2200181Ia 4500
008 170706s9999 xx 000 0 und d
040 _aCNCI LIBRARY
041 _aEnglish
082 _a571.86
_bB2301
100 _aBarth, Lester George
245 _aEmbryology
_cLester George Barth
260 _aUSA
_bHenry Holt
_c1949
300 _axi, 516p.; ill.
500 _aIncludes index
650 _aBiology Devlopment
650 _aEmbryology
942 _cBKO
999 _c4472
_d4472