Ключевые слова: 1040, 1040a, 1041, 1042, 3d, abstract, accountant, accounting, america, application, april, banking, blocks, blue, business, caution, check, collector, currency, deadline, declaration, deduction, dept, dollar, economy, forms, government, high, income, internal, irs, law, legal, math, money, number, obligation, order, paperwork, pay, red, refund, return, savings, state, tax, taxpayer, text, us, usa, w2, wage, warning,