Ключевые слова: archives, background, black, book, bookshelf, bookstore, dictionary, education, empty, graduation, information, knowledge, learn, library, literary, literature, many, notebook, nothing, pile, piled, plenty, publication, read, reader, research, row, school, science, scientific, shelf, stack, store, study, studying, task, textbook, texture, university, wall, wallpaper, white, wisdom, without people,