| |||
| Methode der vergleichenden Messung; vergleichende Messung | |||
|
comparison method of measurement : 2 phrases in 1 subject |
| Technology | 2 |
| |||
| Methode der vergleichenden Messung; vergleichende Messung | |||
|
comparison method of measurement : 2 phrases in 1 subject |
| Technology | 2 |