Ensimmainen kesani Sierravuorilla John Muir John Muir matkusti ensimmaisen kerran Yosemiten laaksoon kesalla vuonna 1869.... More
My First Summer in the Sierra John Muir In the summer of 1869, John Muir, a young Scottish... More
Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 - Volume 1 Alexander von Humboldt This book was converted from its physical edition to the... More
Africa: Eye to Eye with the Unknown Michael Bright An extraordinary companion guide to the next landmark natural history... More