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UN R56 | Revision 1 (1989)
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29 Aug 1989 | 2011-01-28 11:08:05 UTC | 1 | |||
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UN R56 | Revision 1 | Corrigendum 1 (1992)
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7 Sep 1992 | 2011-01-28 11:09:00 UTC | 1 | 1 | ||
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UN R56 | Revision 1 | Amendment 1 (1995)
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11 Apr 1995 | 2011-01-28 11:09:41 UTC | 1 | 1 | ||
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UN R56 | Revision 1 | Amendment 2 (2001)
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5 Dec 2001 | 2011-01-28 11:10:29 UTC | 1 | 2 | ||
| Earlier texts may be available through the UN Official Document System. |