The last journals of David Livingstone, in Central Africa

Missionary Travels and Researches in South Africa (Volume 2)

Missionary Travels in South Africa

Missionary Travels and Researches in South Africa

Narrative Of An Expedition To The Zambesi And Its Tributaries

Livingstone's Travels And Researches In South Africa

The Last Journals of David Livingstone in Central Africa from 1865 to His Death Volume II

Explorations In Africa By Dr. David Livingstone And Others

Dr. Livingstone's Cambridge Lectures

Expedition to the Zambesi

Nathaniel Southgate Shaler and the Culture of American Science (History of American Science and Technology Series)