Reading of radioactivity level in drinking water by prefecture [be collected in April 13, 2011]
drinking water
Reading of radioactivity level in drinking water by prefecture [be collected in April 14, 2011]
Reading of radioactivity level in drinking water by prefecture [be collected in April 15, 2011]
Reading of radioactivity level in drinking water by prefecture [be collected in April 16, 2011]
Reading of radioactivity level in drinking water by prefecture [be collected in April 17, 2011]
Reading of radioactivity level in drinking water by prefecture [be collected in April 18, 2011]
Reading of radioactivity level in drinking water by prefecture [be collected in April 19, 2011]
Reading of radioactivity level in drinking water by prefecture [be collected in May 26, 2011]