Steig, William. The amazing bone / William Steig. - New York : Farrar Straus Giroux, c1976. - <30> p. : col. ill. On her way home from school, Pearl finds an unusual bone that has unexpected powers. ISBN: 0374302480 LCCN: 76026479 Subjects--Topical Terms: Pigs--Fiction LC Class. No.: PZ7.S8177 / Am Dewey Class. No.: E