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.
Metallic Bookmark. A bookmark is a thin marker, commonly made of card, leather, or fabric, used to keep the reader's place in a book and to enable the reader to return to it with ease. Other frequently used materials for bookmarks are paper, metals like silver and brass, silk, wood, cord (sewing), and plastic.