Thresholds
A Lifetime Of Solitude And Obsession »

The Last Journals of David Livingstone, in Central Africa; From Eighteen Hundred and Sixty-Five to His Death
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Inspiring Men of the Faith
C. S. Lewis - David Livingstone - Martin Luther - D. L. Moody »

Neue Misstonsreisen in Süd-Afrika, Zweiter Band
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Missionary Travels And Researches In South Africa
Including a Sketch of Sixteen Years' Residence in the Interior of Africa, and a Journey from the Cape of Good Hope to Loanda on the West Coast; Thence Across... »

The Last Journals Of David Livingstone In Central Africa From 1865 To His Death
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The Life And African Explorations Of David Livingstone
Comprising All His Extensive Travels and Discoveries As Detailed in His Diary, Reports, and Letters, Including His Famous Last Journals »

the Last Journals of David Livingstone, in Central Africa, from 1865 to His Death; Continued by a Narrative of His Last Moments and Sufferings
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Die Erschließung des dunklen Erdteils
Die Erschließung des dunklen Erdteils »

On Cyber Warfare
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