We continue where we left off with Advanced systems. Since there are about 185 systems in the series, it is very difficult to explain in one book. So I will try to explain it in two parts. As I said before, different systems are described in each book.
We continue where we left off with Advanced systems. Since there are about 185 systems in the series, it is very difficult to explain in one book. So I will try to explain it in two parts. As I said before, different systems are described in each book.
