"The Botanical Society of America." . . . . . "Plant biology today advances and challenges"@en . "Plant biology today advances and challenges"@it . . . . "Plant biology today advances and challenges : a symposium" . . . . . . . . . . "Plant biology today advances and challenges, from symposia sponsored by the american association for the advancement of science and the botanical society of america" . "Plant Biology Today. Advances and Challenges : A Symposium Sponsored by the American Association for the Advancement of Science and the Botanical Society of America" . "Conference papers and proceedings" . . . . . . . "Plant Biology today : advances challenges" . "Plant biology to day. Advances and challenges. A symposium sponsored by the American association for the advancement of science and the Botanical society of America" . . . . . . "Plant biology today : advances and challenges. A symposium sponsored by the American Association for the Advancement of Science and Botanical Society of America"@en . . . . . "Plant Biology today : Advances and Challenges" . . . . . "Plant biology today : advances and challenges : a Symposium Sponsored by the American Association for the Advancement of Science and the Botanical Society of America"@en . . . . . . . . . . . . . "Plant biology today : Advances & challenges" . "Plant biology today: advances and challenges"@en . . "Plant biology today : advances and challenges" . "Plant biology today : advances and challenges"@en . . "Molecular botany; The problem of cell development in plants; Photosynthesis; The measurement of time in plants; Translocation: the movement of dissolved substances in plants; Biochemical methods in systematics; Some recent developments in our understanding of pteridophyte and early gymnosperm evolution; Electron transport systems in plants; Cultural and physiological aspects of the lichen symbiosis; Modern research on evolution; Phytochrome and the red, Far-red system." . . . . "Plant biology today : advances & challenges"@en . . "Plant biology today : advances & challenges" . "Plant biology today : advances and challenges : a symposium sponsored by the American Association for the Advancement of Science and the Botanical Society of America" . "Plant biology today : advances and challenges : a symposium sponsored by the American association for the advancement of science and the Botanical society of America" . "Plant biology today, advances and challenges, ed.by w.jensen"@en . . "Anatomi Fysiologi Morfologi Biologi" . . "American Association for the Advancement of Science. Symposium" . . "Plant Biology Today, a symposium" . . "Botanica." . .