Lyell, Charles, Sir, 1797-1875
The Student's Elements of Geology [recurso electrónico] / Charles, Lyell - Project Gutenberg, 2003 - Project Gutenberg 3772 .
Public domain in the USA.
Text
Geology
QE
The Student's Elements of Geology [recurso electrónico] / Charles, Lyell - Project Gutenberg, 2003 - Project Gutenberg 3772 .
Public domain in the USA.
Text
Geology
QE