- Libro electrónicoWoman in the Nineteenth Century and Kindred Papers Relating to the Sphere, Condition and Duties, of Woman.Arthur B. (Arthur Buckminster) Fuller
- Libro electrónicoWhat I know of farming: a series of brief and plain expositions of practical agriculture as an art based upon scienceHorace Greeley
- Libro electrónicoGlances at EuropeHorace Greeley
- Libro electrónicoGlances at Europe In a Series of Letters from Great Britain, France, Italy, Switzerland, &c. During the Summer of 1851.Horace Greeley
- Libro electrónicoGlances at EuropeHorace Greeley