Floristics and paleofloristics of Asia and Eastern North America.
Subtitle: Proceedings of symposia for the systematics section, 11th International Botanical Congress, Seattle, Wash. (U.S.A.), 1969, and the Japan-United States Cooperative Science Program, Corvallis, Oreg. (U.S.A.), 1969.  Ed. by Alan Graham.
Contributors: Graham, Alan; International Botanical Congress. Systematics Section; United States-Japan Cooperative Science Program
Publisher: Elsevier Pub. Co.
Published: 1972
Place of publication: Amsterdam
Language: eng
Number of pages: 278
Subjects: Botany -- Asia -- Congresses; Botany -- Japan -- Congresses; Botany -- North America -- Congresses; Paleobotany -- Asia -- Congresses; Paleobotany -- North America -- Congresses; Phytogeography -- Congresses; Plants -- Migration -- Congresses