Deutsche Akademie der Technikwissenschaften,acatech Education and Research Yizuo Media

Deutsch-Chinesische Enzyklopädie, 德汉百科

German — Chinese

Education and Research

Bavaria

Germany

Deutsche Akademie der Technikwissenschaften,acatech

1 3 years ago

First author

德国工程科学院

This image, video or audio may be copyrighted. It is used for educational purposes only. If you find it, please notify us byand we will remove it immediately.

Author

4 years ago 3 years ago