Geobotany :
Romans, Robert C.
Geobotany : [proceedings of the Geobotany Conference held at Bowling Green State University, Bowling Green, Ohio, February 21, 1976]/ edited by Robert C Romans - viii, 308 pages : ill ; 26 cm.
Includes bibliographical references and index
0306310074
76051249
Paleobotany--North America--Congresses.
Botany--North America--Congresses.
Phytogeography--North America--Congresses.
Geobotany : [proceedings of the Geobotany Conference held at Bowling Green State University, Bowling Green, Ohio, February 21, 1976]/ edited by Robert C Romans - viii, 308 pages : ill ; 26 cm.
Includes bibliographical references and index
0306310074
76051249
Paleobotany--North America--Congresses.
Botany--North America--Congresses.
Phytogeography--North America--Congresses.
