Stamps of China, PRC, 60th Anniversary of Harnessing the Huaihe River issue
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postage
2010, Oct 14 60th Anniversary of Harnessing the Huaihe River issue unwmk (no perf info)
| - | 1.20y | multi | Nanwan Reservoir | |||
| - | 1.20y | multi | Linhuaigang Flood Control Project | |||
| - | 1.20y | multi | Entry to the Sea | |||
| - | 1.20y | multi | Nansi Lake Water Control Dam |
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