Ключевые слова: abstract, archive, background, book, bookcase, books, bookshelf, bookstore, cabinet, closeup, collection, concept, cover, desk, education, eyeglasses, glasses, information, knowledge, law, learning, library, literature, old, open, opened, page, paper, public, read, reading, research, room, school, stack, study, studying, table, text, textbook, university, wisdom, wood, wooden,