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Dear Dr Bastik, it feels great to be able to watch your videos on Yt. Keep it going. I am an avid follower of your newsletter SUMPRODUCT & read your articles in FM too.
Please download the excel file
Dear Dr Bastik, it feels great to be able to watch your videos on Yt. Keep it going. I am an avid follower of your newsletter SUMPRODUCT & read your articles in FM too.
Please download the excel file