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| Forschungs- und Entwicklungsdienste | |||
| English thesaurus | |||
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| RDS | |||
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research and development services : 5 phrases in 3 subjects |
| Communications | 1 |
| General | 1 |
| Patents | 3 |
| |||
| Forschungs- und Entwicklungsdienste | |||
| English thesaurus | |||
| |||
| RDS | |||
|
research and development services : 5 phrases in 3 subjects |
| Communications | 1 |
| General | 1 |
| Patents | 3 |