انتشارات Britannica Educational Pub. In Association With Ro
![The culture of China](http://cdn.ketabkoo.com/covers/3/345941-n.jpg)
The culture of China
Kuiper, 2011![The Britannica guide to geometry](http://cdn.ketabkoo.com/covers/3/345980-n.jpg)
The Britannica guide to geometry
William L. Hosch, 2010![The Britannica guide to political and social movements that changed the modern world](http://cdn.ketabkoo.com/covers/3/346008-n.jpg)
The Britannica guide to political and social movements that changed the modern world
Heather M Campbell, 2010![The Britannica Guide to Sound and Light](http://cdn.ketabkoo.com/covers/3/346020-n.jpg)
The Britannica Guide to Sound and Light
Gregersen E. (ed.), 2011![The 100 most influential inventors of all time](http://cdn.ketabkoo.com/covers/3/346043-n.jpg)
The 100 most influential inventors of all time
Robert Curley, 2010![The 100 most influential musicians of all time](http://cdn.ketabkoo.com/covers/3/346045-n.jpg)
The 100 most influential musicians of all time
Gorlinski, 2010![The 100 most influential world leaders of all time](http://cdn.ketabkoo.com/covers/3/346055-n.jpg)