User talk:80.31.110.19

December 2012
Hello, I'm O.Koslowski. I wanted to let you know that I undid one of your recent contributions, such as the one you made to Nuclear power plant, because it didn’t appear constructive to me. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks, O.Koslowski (talk) 11:04, 9 December 2012 (UTC)