Verkehr in Zahlen 2020/2021
2020
Report
Electronic Resource
German
DDC: | 620 |
HENRY – Federal Waterways Engineering and Research Institute (BAW) | 2022
|GWLB - Gottfried Wilhelm Leibniz Bibliothek | [1.]1972; 2.1973 - 29.2000; 30.2001/02(2001) -
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