Crustal Dynamics Data Information System : CDDIS.

Mode of access: Internet.

The behavior of copper, lead and aluminium under stretching ...

Typewritten.

An account of geographical and astronomical expedition to the northern parts of Russia, for ascertaining the degrees of latitude and longitude of the mouth of the river Kovima; of the whole coast of the Tshutski, to East Cape; and of the islands in the eastern ocean, stretching to the American coast: performed ... by Commodore Joseph Billings, in the years 1785, &c. to 1794: the whole narrated from the original papers,

Mode of access: Internet.

Comparative handbook of Congo languages; being a comparative grammar of the eight principal languages spoken along the banks of the Congo river from the west coast of Africa to Stanley Falls, a distance of 1300 miles, and of Swahili, the "lingua franca" of the country stretching thence to the east coast, with a comparative vocabulary giving 800 selected words from these languages, with their English equivalents, followed by appendices on six other dialects;

Mode of access: Internet.