GDY Publications is a publishing house based in Dar es Salaam - Tanzania. We specialize in high quality educational books and other publications. It was established in 2005 but started the educational books publishing business in 2008. It combines unparalleled quality reviews and creative designing making excellent content attracting the eye. GDY Publications believes that mathematics is a cornerstone of knowledge and books on this subject should be presented well to appeal and make the teaching and learning journey enjoyable.