User talk:72.83.2.100

October 2015
Hello, I'm MusikAnimal. I wanted to let you know that I reverted one of your recent contributions —the one you made with this edit to Mechanical engineering— 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. &mdash; MusikAnimal  talk  20:18, 19 October 2015 (UTC)
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