| Author's List |
| title | creator | language | description | tableOfContents | contributor | subject | created |
| Direct Legislation by the Citizenship through the Initiative and Referendum | Sullivan, James William, 1848- | en | 2006-02-11 | ||||
| Initiative Psychic Energy Being the Sixth of a Series of Twelve Volumes on the Applications of Psychology to the Problems of Personal and Business Efficiency | Hilton, Warren, 1874- | en | Psychology, Applied; Psychic energy (Psychoanalysis) | 2005-12-17 |