| English | eng-000 |
| CCC | |
| čeština | ces-000 | úvěrová komoditní organizace |
| 普通话 | cmn-000 | 关税合作理事会 |
| 普通话 | cmn-000 | 电缆通信电子线路 |
| 國語 | cmn-001 | 關稅合作理事會 |
| Deutsch | deu-000 | CCC Chaos Computer Club |
| English | eng-000 | Canadian Committee on Cataloging |
| English | eng-000 | Commodity Credit Corporation |
| English | eng-000 | Customs Cooperation Council |
| English | eng-000 | triple C |
| hrvatski | hrv-000 | CCC |
| македонски | mkd-000 | ЦЦЦ |
| português | por-000 | CCA |
| português | por-000 | Conselho de Cooperação Aduaneira |
| русский | rus-000 | ССС |
| русский | rus-000 | Совет по таможенному сотрудничеству |
| русский | rus-000 | канадский комитет каталоговедения |
| русский | rus-000 | карта причин и последствий |