a system of recording all of a country's economic transactions with the rest of the world over a period of one year

a system of recording all of a country's economic transactions with the rest of the world over a period of one year

a system of recording all of a country's economic transactions with the rest of the world over a period of one year

a system of recording all of a country's economic transactions with the rest of the world over a period of one year

a system of recording all of a country's economic transactions with the rest of the world over a period of one year

a system of recording all of a country's economic transactions with the rest of the world over a period of one year

a system of recording all of a country's economic transactions with the rest of the world over a period of one year

a system of recording all of a country's economic transactions with the rest of the world over a period of one year

a system of recording all of a country's economic transactions with the rest of the world over a period of one year

a system of recording all of a country's economic transactions with the rest of the world over a period of one year