International Conciliation Year 1921 Year 1921 (Paperback)
International Conciliation Year 1922 Year 1922 (Paperback)
Bollettino Year 1917 Year 1917 (Italian Paperback)
Bulletin Year 1919 Year 1919 (French Paperback)
Bulletin Year 1920 Year 1920 (French Paperback)
Bulletin Year 1920 Year 1920 (French Paperback)
Bulletin Year 1921 Year 1921 (French Paperback)
Bulletin Year 1923 Year 1923 (French Paperback)
Bulletin Year 1904 Year 1904 (French Paperback)
Bulletin Year 1905 Year 1905 (French Paperback)
Bulletin Year 1907 Year 1907 (French Paperback)
Bulletin Year 1912 Year 1912 (French Paperback)
Biological Lectures Year 1891 Year 1891 (Paperback),9781313004800
Biological Lectures Year 1893 Year 1893 (Paperback),9781313004817
Biological Lectures Year 1899 Year 1899 (Paperback),9781313004831
Biological Lectures Year 1894 Year 1894 (Paperback),9781313004824
Year-Book Year 1913 (English Norwegian Paperback)
Year-Book Year 1911 (English French Paperback)
Science Year 5 Year 5 Paperback
Science Year 6 Year 6 Paperback