Hello all my friends, the book contains more than 100 global theme of the writer and lecturer Ibrahim al-Feki. Application suitable for all measuring small and large screens and Android operating system. It has been successfully tested for 4 screens 7 + 10 + inches (inches). This application exceeded the number of downloads for more than 300 thousand loaded in a short period for the interest, which is special for lovers of reading and learning .. for success in this life. From personal experienc