by John Rylands University Library of Manchester

1915

by University of Illinois at Urbana-Champaign. Agricultural Experiment Station

1924

by University of Washington. Engineering Experiment Station

1917

by University of Sydney

1908

by Columbia University

1875

by Princeton University. Library

1920

by Ohio State University

1921

by Stanford University. Libraries, Frederick John Teggart

1895

by University of Melbourne

1928

by University of Sydney

1898

by Sir Alfred Eckhard Zimmern, Alfred Zimmern, Columbia University. Julius Beer Foundation

1927 · London : H. Milford, Oxford University Press

by University of Sydney

1924