User talk:2603:3006:1703:4400:1191:B71A:C33B:E4

November 2020
Hello, and welcome to Wikipedia. This is a message letting you know that one or more of your recent edits to Environmental engineering has been undone by an automated computer program called ClueBot NG.

Thank you. ClueBot NG (talk) 19:18, 12 November 2020 (UTC)
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 * The following is the log entry regarding this message: Environmental engineering was changed by 2603:3006:1703:4400:1191:B71A:C33B:E4 (u) (t) ANN scored at 0.942623 on 2020-11-12T19:18:08+00:00