User talk:63.143.196.202

March 2019
Hello, and welcome to Wikipedia. This is a message letting you know that one or more of your recent edits to Chemical engineering has been undone by an automated computer program called ClueBot NG.

Thank you. ClueBot NG (talk) 17:25, 23 March 2019 (UTC)
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 * The following is the log entry regarding this message: Chemical engineering was changed by 63.143.196.202 (u) (t) ANN scored at 0.874789 on 2019-03-23T17:25:12+00:00