Why?: What Makes Us Curious by Livio, Mario

Simon & Schuster. Used - Good. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages.

Simon & Schuster. Used - Very Good. Former library book; may include library markings. Used book that is in excellent condition. May show signs of wear or have minor defects.

Simon & Schuster, 2017. Hardcover. Very Good. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

Simon & Schuster, 2017. Hardcover. Like New. Pages are clean and are not marred by notes or folds of any kind. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

Simon & Schuster. 2017. Hard cover. Fine. No dust jacket.. Sewn binding. Cloth over boards. 272 p. Contains: Illustrations. Audience: General/trade. . No previous owner's name. Clean, tight pages. No bent corners. No remainder mark. .

Simon & Schuster. Used - Very Good. Very Good condition. Very Good dust jacket. A copy that may have a few cosmetic defects. May also contain a few markings such as an owner’s name, short gifter’s inscription or light stamp.

Simon & Schuster. Used - Like New. Like New condition. Very Good dust jacket. A near perfect copy that may have very minor cosmetic defects.

Hardcover. Good. Access codes and supplements are not guaranteed with used items.