Ключевые слова: background, book, books, bookstore, business, campus, collection, college, desk, detail, education, educationa, elegant, eyeglasses, frame, glasses, group, history, information, knowledge, law, laying, learn, learning, library, life, literary, literature, lying, news, objects, old, open, page, paper, read, reading, row, school, science, space, stack, store, study, studying, table, textbook, university, vintage, wisdom,