000 00470nad a22001457a 4500
008 120525s1903 -us||||| |||| 00| 0 eng d
041 _aeng
100 1 _aCook, Melville T.
245 1 4 _aThe development of the embryo-sac and embryo of Claytonia virginica /
_cby Melville T. Cook
260 _a[Columbus, Ohio :
_bs.n.,
_c1903]
300 _a349-353 p. :
_bill. ;
_c24 cm
440 1 _aThe Ohio naturalist ;
_v3
760 _05851
_95851
_tBotanik.
_w5851
942 _2ddc
_cPM
999 _c37181
_d37181