- Libro electrónicoOn the Philosophy of Discovery, Chapters Historical and CriticalWilliam Whewell
- Libro electrónicoThe Plurality of WorldsWilliam Whewell
- Libro electrónicoAstronomy and General Physics Considered with Reference to Natural TheologyWilliam Whewell
- Libro electrónicoThe Plurality of WorldsWilliam Whewell
- Libro electrónicoAstronomy and General Physics Considered with Reference to Natural TheologyWilliam Whewell
- Libro electrónicoOn the Philosophy of Discovery, Chapters Historical and CriticalWilliam Whewell
- Libro electrónicoThe Plurality of WorldsEdward Hitchcock