Ключевые слова: account, ad valorem, advantage, annuity, arbitrage, asset, average, bank, banking, bear, budget, bull, business, capacity, capital, cheap money, classical economics, clearing, clearing house, cobweb theorem, coins, corporate, corporate cost, cost, currency, cycle, debt, deficit, demand, economics, education, equity, exchange, gain, growth, indian coins, indian money, inflow, international, loan, loss, market, old, outflow, pay, payments, profits, revenue, rough time, stock, supply, system, tax, trust,