Ключевые слова: antique, background, book, bookshop, business, closeup, cognition, college, composition, concept, cover, culture, dictionary, education, expertise, flat, hardcover, information, intelligence, knowledge, learn, library, literacy, literary, literature, many, novel, object, open, page, paper, publication, read, research, row, school, science, set, student, study, textbook, top, university, various, wisdom, writing,