Gottfried Rühlmann

This book is intended as a survey history of the American record business as it developed during its first full century. It already existed, just bare

Many school students in Germany are plurilingual and use German and further languages in their daily lives. This use is differently approached and val

First published in 1961, An Introduction to General Metaphysics presents Gottfried Martin’s careful study of many of the passages in Plato and Aristot