George Mcghee

Carboniferous Giants And Mass Extinction

The Us-Turkish-Nato Middle East Connection

The Geometry Of Evolution

Natürliche Hilfsquellen Der Welt: Die Situation Heute Und In Der Zukunft / The World's Natural Resources Position: Present And Future

When The Invasion Of Land Failed

The Late Devonian Mass Extinction - The Frasnian/Famennian Crisis (Paper)

Theoretical Morphology : The Concept And Its Applications

Das Große Ravensburger Buch Der Tiere

Das Ravensburger Lexikon Der Tiere