Exterior The Hilton Crystal City Hotel at Ronald Reagan Washington National Airport is located within walking distance to the metro, shopping, restaurants, and businesses, and within minutes of downtown Washington D.C.
A bookcase, or bookshelf, is a piece of furniture, almost always with horizontal shelves, used to store books. Bookcases are used in private homes, public and university libraries, offices and bookstores.
plural books. Learner's definition of BOOK. 1. [count] a : a set of printed sheets of paper that are held together inside a cover : a long written work. The shelves in his office are filled with books. That's one of the best books I've read in a long time. a novelist who has written some wonderful books.