overlay plan (Q2963044)
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method of area code relief for an exhausted code
- overlay method of area code relief
- overlay method
- area code overlay method
- NPA code overlay
Language | Label | Description | Also known as |
---|---|---|---|
English | overlay plan |
method of area code relief for an exhausted code |
|
Statements
Identifiers
Sitelinks
Wikipedia(3 entries)
- enwiki Overlay complex
- frwiki Chevauchement d'un indicatif régional
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zhwiki
重 叠电话区号