Ключевые слова: ancient, antique, background, book, bookcase, books, bookshelf, bookstore, brown, classics, collection, college, cover, culture, document, education, group, hardcover, information, isolated, knowledge, learn, learning, library, literary, literature, many, object, old, page, paper, pile, read, reading, research, retro, row, school, science, shelf, stack, study, text, textbook, university, vintage, white, wisdom, wooden, writing,