Plant embryology v. xxiv : embryogeny of the spermatophyta
Johansen, Donald Alexander
Plant embryology v. xxiv : embryogeny of the spermatophyta Donald Alexander Johansen - Waltham Chronica Botanica - xvi, 305 p.; 26cm. - (New series of plant science books; v.23) .
581.3 J599P
Plant embryology v. xxiv : embryogeny of the spermatophyta Donald Alexander Johansen - Waltham Chronica Botanica - xvi, 305 p.; 26cm. - (New series of plant science books; v.23) .
581.3 J599P