| Author's List |
| title | creator | language | description | tableOfContents | contributor | subject | created |
| Ancient Town-Planning | Haverfield, F. (Francis), 1860-1919 | en | City planning; Cities and towns, Ancient | 2004-11-28 | |||
| The Pivot of Civilization | Sanger, Margaret, 1883-1966 | en | Birth control; Family planning | 2006-02-22 |