Epiphytic lichen vegetation and element contents of Hypogymnia physodes and pine needles axamined as indicators o air pollution at Kokkola, W Finland/

Main Author: Laaksovirta, Kari
Other Authors: Olkkonen, Hannu
Format: Book
Language:English
Published: [s.l.]: [s.n.], [1977]
Subjects:
Item Description:Reprint from: Ann. Bot. Fennici 14, 1977
Physical Description:p. [112]-130 : tabs, maps ; 25 cm.
Bibliography:Includes bibliographical references