| Author's List |
| title | creator | language | description | tableOfContents | contributor | subject | created |
| Farm drainage The Principles, Processes, and Effects of Draining Land with Stones, Wood, Plows, and Open Ditches, and Especially with Tiles | French, Henry F. (Henry Flagg), 1813-1885 | en | 2007-11-10 | ||||
| Draining for Profit, and Draining for Health | Waring, George E. (George Edwin), 1833-1898 | en | Drainage; Drain-tiles | 2006-10-04 |