Ключевые слова: 1040, accountant, accounting, american, annual, april, balance, budget, business, calculator, cash, computer, concept, desk, document, dollar, federal, file, finance, financial, form, government, income, individual, internal, keyboard, laptop, law, money, number, office, paper, paperwork, pay, payment, pen, plan, portable, preparation, profitability, refund, return, revenue, salary, season, tax, taxation, technology, usa,