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                  The boundary between Oho-machi(08486) and Toyosato-machi(08484) in Ibaraki-ken is changed.
                
              
            
            
            
            
            
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                  茨城県大穂町(08486)と豊里町(08484)との境界変更
                
              
            
            
            
            
            
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                  2981
                
              
            
            
            
            
            
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                  1982-09-01
                
              
            
            
            
            
            
              ^^http://www.w3.org/2001/XMLSchema#date
            
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