| Author's List |
| title | creator | language | description | tableOfContents | contributor | subject | created |
| The Classification of Patents | United States. Patent Office | en | 2007-09-20 | ||||
| A Classification and Subject Index for Cataloguing and Arranging the Books and Pamphlets of a Library | Dewey, Melvil, 1851-1931 | en | 2004-06-01 | ||||
| Description of a New Vespertilionine Bat from Yucatan Author's Edition, extracted from Bulletin of the American Museum of Natural History, Vol. IX, September 28, 1897 | Allen, J. A. (Joel Asaph), 1838-1921 | en | Vespertilionidae; Bats -- Mexico -- Izamal -- Classification | 2008-09-03 |