Skye, E. Lichens and Air Pollution. A Study of Cryptogamic Epiphytes and Environment in the Stockholm Region. 1st. Pub. Uppsala. 1968
pp. 123, b/w. plates, maps, graphs and charts and a tabular appendix to rear. Nr. vg. in card covers. with some relevant photocopied articles included.
£10.00 [Ref: 35621]