J. W. Spencer: Полный список книг

J. W. Spencer: список всех книг (5)

Outline of the evolution of the Falls of Niagara, contrast with the Falls of Zambesi - Spencer J. W.

Outline of the evolution of the Falls of Niagara, contrast with the Falls of Zambesi

Spencer J. W.
The Falls of Niagara - J W Spencer

The Falls of Niagara

J W Spencer
Discovery of the preglacial outlet of the basin of Lake Erie into that of Lake Ontario ; with Notes on the origin of our lower Great Lakes - J W. 1851-1921 Spencer

Discovery of the preglacial outlet of the basin of Lake Erie into that of Lake Ontario ; with Notes on the origin of our lower Great Lakes

J W. 1851-1921 Spencer
The falls of Niagara: their evolution and varying relations to the Great Lakes; characteristics of the power, and the effects of its diversion - J W. 1851-1921 Spencer

The falls of Niagara: their evolution and varying relations to the Great Lakes; characteristics of the power, and the effects of its diversion

J W. 1851-1921 Spencer
The duration of Niagara Falls: and the history of the Great Lakes - J W. 1851-1921 Spencer

The duration of Niagara Falls: and the history of the Great Lakes

J W. 1851-1921 Spencer