The Earth's land surface landforms and processes in geomorphology por Gregory, K. J. (Kenneth John)

Available for the University of the Philippines System via SAGE Knowledge.

Earth surface processes, landforms and sediment deposits por Bridge, J. S.

Geology [videorecording] rocks that form in the earth's surface, rocks that originate underground.

Engineering geology of underground movements proceedings.

The surface of the earth climate soils and vegetation. por Selby, M.J

The surface of the earth. por Selby, M.J

The deformation of the earth's crust: an inducive approach to the problems of diastrophism. por Bucher, Walter Herman 1888-

On the use of evanescent electromagnetic waves in the detection and identification of objects buried in lossy soil. por Smith, G.S