TY - BK AU - Foster,A.S. AU - Gifford,E.M. TI - Comparative morphology of vascular plants T2 - A Series of Books in Biology SN - 0-7167-0712-8 U1 - 581.4 PY - 1974/// CY - San Francisco, CA (USA) PB - W.H. Freeman, KW - Angiosperms KW - Conifers KW - Cryptogams KW - Ferns KW - Fruits KW - Gametes KW - Gymnosperms KW - Plant anatomy KW - AGROVOC KW - Pteridophyta KW - Seedlings KW - Seeds KW - Spores N1 - Illustrations, references, index p. 735-751 ER -