Marvels of Modern Science в Android Market

Marvels of Modern Science (v. 1.0) Разработано MyApp Builder

The purpose of this little book is to give a general idea of a few of the great achievements of our time. Within such a limited space it was impossible to even mention thousands more of the great inventions and triumphs which mark the rushing progress of the world in the present century; therefore, only those subjects ha...