Log in to Reply selen mukayyetmı 3 months ago bilgi mukayyetmı satın almak sinein bize ulaşın Yes, I do have some words of my own wisdom, but this blog is calling your attention to the words of wisdom from great authors and teachers that have been captured in books and https://www.webwiki.com/sifirmatematik.com/ankara-matematik-ozel-ders/