The basic idea of the bicameral system can be traced back to the theory that has been around since the ancient Sumerian. Ancient Greek and later to Ancient India and Rome
The basic concept of two systems can be traced back to the Council up to the theory that there was an ancient Sumerian era, and later, to ancient Greek. Ancient India, and Rome.
basic concepts of the system of the Federation of can trace back to two of the theory has come to pass since the days of ancient Greek and ancient ซูเมอร์ ancient India and Rome.