UXL Encyclopedia of Landforms and Other Geologic Features
Rob Nagel
Glaciology (1)
Introduction to Physical Science
Mark Gamba
Petrography (1)
Жизнь животных
A.E. БРЭМ & A.M. НИКОЛЬСКИЙ
Медицинская география (1)
Проницаемость и фильтрация в глинах
Гольдберг В.М. & Скворцов Н.П.
An experimental investigation of the development and permeability ...
F. Cuisiat & E. Skurtveit
Geological and geophysical studies of the deep structure of the Earth (1)