Hartwig, G. (Georg)
1813-1880Books
- The Polar World A popular description of man and nature in the Arctic and Antarctic regions of the globe
- The Sea and Its Living Wonders A Popular Account of the Marvels of the Deep and of the Progress of Martime Discovery from the Earliest Ages to the Present Time
- The Subterranean World
- The Tropical WorldAspects of man and nature in the equatorial regions of the globe.