Ключевые слова: ancient, antique, background, book, bookcase, bookshelf, bookstore, brown, collection, college, cover, design, document, education, expertise, group, hardcover, information, knowledge, law, learn, learning, leisure, library, literary, literature, old, open, page, paper, pile, read, research, retro, row, school, science, shelf, stack, study, table, text, textbook, texture, university, vintage, wisdom, wood,