- Libro electrónicoThe Discovery of the Source of the NileJohn Hanning Speke
- Libro electrónicoThe Discovery of the Source of the NileJohn Hanning Speke
- Libro electrónicoThe Discovery of the Source of the NileJohn Hanning Speke
- Libro electrónicoWhat Led to the Discovery of the Source of the NileJohn Hanning Speke
- Libro electrónicoWhat Led to the Discovery of the Source of the NileJohn Hanning Speke
- Libro electrónicoWhat Led to the Discovery of the Source of the NileJohn Hanning Speke