Ключевые слова: ancient, antique, background, black, book, class, collection, college, color, concept, cover, culture, data, document, education, expertise, group, health, information, knowledge, law, learning, library, literacy, literary, literature, lots, many, old, page, paper, pile, read, reading, research, row, school, science, stack, study, studying, text, textbook, tower, training, university, vintage, white, wisdom, yellow,