Ключевые слова: 1040, accountant, accounting, american, annual, april, background, balance, budget, business, calculate, calculator, concept, desk, document, economy, federal, finance, financial, form, government, income, individual, information, law, money, note, notebook, notepad, number, office, page, paper, paperwork, pay, payment, pen, plan, profit, refund, report, return, revenue, season, service, statistics, tax, taxation, white, work,