Orr's circle of the sciences. A series of treatises on the principles of science with their application to practical pursuits. Navigation.

by Orr, William Somerville, -1873.
Imprint 1859

Orr's Circle of the sciences. A series of treatises on the principles of science with their application to practical pursuits. Elementary chemistry.

by Orr, William Somerville, -1873.
Imprint 1859

Orr's Circle of the sciences. A series of treatises on the principles of science with their application to practical pursuits. The mathematical sciences.

by Orr, William Somerville, -1873.
Imprint 1859

Circle of the sciences; a series of treatises on the principles of science with their application to practical pursuits. Organic nature.

by Orr, William Somerville, -1873.
Imprint 1859

Orr's Circle of the sciences: a series of treatises on the principles of science, with their application to practical pursuits. vol. IV. Inorganic nature.

by Orr, William Somerville, -1873.
Imprint 1859

Orr's circle of the sciences. A series of treatises on the principles of science with their application to practical pursuits. Mechanical philosophy.

by Orr, William Somerville, -1873.
Imprint 1859

Orr's Circle of the sciences : a series of treatises on the principles of science with their application to practical pursuits. Practical chemistry.

Imprint 1856