User talk:Usmanhabumutti

USMAN ABUBAKAR MUSTAPHA
DAMATURU Usmanhabumutti (talk) 05:59, 8 November 2016 (UTC)

May 2020
Hello, I'm Materialscientist. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to Mohammed Goni—because it did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Help desk. Thanks. Materialscientist (talk) 06:40, 11 May 2020 (UTC)