Leonid Polyakov: 2 books

Russia is rich in martial traditions deriving from a highly diverse population. Sambo—developed by the Soviet Red Army—became the most recognize martial art associated with Russia mainly because of its presence in international competitions. Another style to become recognized for its great practicality...

The Middle class is the biggest and the most active part of an American society (scientists, engineers, entrepreneurs, teachers, health care workers, etc.). Economist and politicians are talking about the Middle class. But what is the Middle class? These people pay the biggest part of federal, local,...