Category:International Hydrological Decade on stamps

Media in category "International Hydrological Decade on stamps"

The following 5 files are in this category, out of 5 total.

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  1966 CPA 3410.jpg 890 × 885; 124 KB
  
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  Stamp of Albania - 1966 - Colnect 346934 - Water measure and fields.jpeg 221 × 374; 23 KB
  
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  Stamp of Albania - 1966 - Colnect 346935 - Turbine and pylon.jpeg 224 × 370; 21 KB
  
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  Stamp of Albania - 1966 - Colnect 346936 - Hydrological decade emblem.jpeg 222 × 372; 24 KB
  
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  Stamp of Brazil - 1966 - Colnect 263078 - International Hydrological Decade - UNESCO.jpeg 619 × 1,024; 183 KB