books.google.ca - Brings together the results of research programmes in Austria, Canada, U.S.A., Finland, Norway, Sweden, Greenland, U.K., Ireland, U.S.S.R. and the Antarctic describing tundra and related ecosystems in a comparative manner. Includes sections on the abiotic, plant production and fauna components, the decomposer...http://books.google.ca/books/about/Tundra_ecosystems.html?id=mK48AAAAIAAJ&utm_source=gb-gplus-shareTundra ecosystems