An experimental investigation of the development and permeability ...
F. Cuisiat & E. Skurtveit
Geological and geophysical studies of the deep structure of the Earth (1)
UXL Encyclopedia of Landforms and Other Geologic Features
Rob Nagel
Glaciology (1)
_"Глава 6 ЭКОЛОГИЧЕСКИЕ ПРОБЛЕМЫ ЧЕЛОВЕЧЕСКОГО ОБЩЕСТВА
Лихачева Д.С. & Ламарк Ж.Б.
Военная география (1)
The Handy Geology Answer Book
J. R. R. Tolkien & Peter Jackson
Country Geography (1)
Вертолетная АЭМ съемка во временной области для поиска полезных ...
David Fountain & Richard Smith & Tom Payne & Jean Lemieux (...)
Technique and technology of exploration works (1)