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| quartärer Sektor | |||
| English thesaurus | |||
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| IT sector (используется в сочетании: the quaternary and secondary sectors/the technological and industrial sectors Irina Sorochinskaya) | |||
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| quartärer Sektor | |||
| English thesaurus | |||
| |||
| IT sector (используется в сочетании: the quaternary and secondary sectors/the technological and industrial sectors Irina Sorochinskaya) | |||
