Encyclopedia of Exploration 4, 1850-1940: Continental Exploration

Completing this series, the fourth volume concentrates exclusively on the history of exploration and travel in the continental mainlands, between the years 1850 and 1940. It may be regarded as a separate work in its own right, or treated as complementary to the third part of the series, which deals with the exploration of the oceanss, islands and polar regionsduring the same period.