Lichens and air pollution
Subtitle: a study in Connecticut
Published: 1980
Language: eng
Subjects: Lichens; Effect of air pollution on; Geographical distribution; Plant indicators; Air; Pollution; Measurement
Notes: State Geol. and Nat. Hist. Survey of Conn. Nat. Resources Ctr., Dept. of Environmental Protection. Report of Investigations No. 9. 30 p. 1980.

Bibliography: p. 25-26.