Ключевые слова: black, business, button, close, communicate, communication, copier, copy, cover, customer, design, discussion, document, duplicate, electronic, equipment, facsimile, fast, fax, keypad, laser, machine, modern, multifunction, numbers, office, output, paper, peripheral, photo, photocopy, picture, printer, push, scan, scanner, screen, service, space, supply, technology, telephone, toner, top, up, use, view, white,