Description: Number line indicates Third Edition. Condition: Good. Dust Jacket: Closed tear, about four inches in length, on front cover. Closed tear, about an inch in length, on back cover at foot. Closed tear, about an inch in length, on back cover at foot of foreedge. Multiple small closed tear at head and foot. Bumping, rubbing, and creasing at head and foot. Rubbing all around, especially at spine and foreedge. Corners of inner flap of front cover have been clipped. Boards: Bumping and rubbing to corners, edges, and head and foot of spine. Scratching and rubbing present. Lettering on spine in Very Good condtion. Text Block: Binding is in excellent condition.