| Author's List |
| title | creator | language | description | tableOfContents | contributor | subject | created |
| Wireless Transmission of Photographs Second Edition, Revised and Enlarged 1919 | Martin, Marcus J. | en | 2010-10-09 | ||||
| The Perpetuation of Living Beings; hereditary transmission and variation | Huxley, Thomas Henry, 1825-1895 | en | 2001-11-01 |