Talk:Global Proficiency Certificate
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This article lacks citations. Adding the Unreferenced template. SCorneliusB (talk) 18:10, 30 May 2014 (UTC)
| This article has not yet been rated on Wikipedia's content assessment scale. |
This article lacks citations. Adding the Unreferenced template. SCorneliusB (talk) 18:10, 30 May 2014 (UTC)[reply]