Ключевые слова: black, book, business, chain, color, commercial, concept, conceptual, controls, design, draws, engineering, equipment, gears, industrial, industry, information, ink, issue, jobbing, journal, machine, magazine, many, mechanic, media, newspaper, nobody, offset, paper, plant, power, press, print, printer, printery, printing, production, professional, publish, quality, rolled, sheet, single, speed, sprocket, technology, tools, vacuum, work,