-
Journal kept by David Douglas during his travels in North America 1823-1827together with a particular description of thirty-three species of American oaks and eighteen species of Pinus with appendices containing a list of the plants introduced by Douglas and an account of his death in 1834Book由 Douglas, David, 1799-1834
出版 1914 -
Royal Horticultural Society companion to wildlife gardeningManuscript Book由 Baines, Chris, 1947-
出版 2016