PI in the Sky: Counting, Thinking, and Being by John D. Barrow

Back Bay Books. Used - Good. . . All orders guaranteed and ship within 24 hours. Your purchase supports More Than Words, a nonprofi9780393706468 t job training program for youth, empowering youth to take charge of their lives by taking charge of a business.

Back Bay Books, 1992-01-01. paperback. Acceptable. 6x0x9.

Little Brown & Company, 1993. Paperback. Good. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

Little Brown & Company, 1993. Paperback. Good. Disclaimer:A copy that has been read, but remains in clean condition. All pages are intact, and the cover is intact. The spine may show signs of wear. Pages can include limited notes and highlighting, and the copy can include previous owner inscriptions. An ex-library book and may have standard library stamps and/or stickers.

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

Little Brown & Company. Used - Good. Used book that is in clean, average condition without any missing pages.

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

Back Bay Books, 1992. Paperback. Good.

Back Bay Books. Used - Good. Good condition. A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains.

Boston, Massachusetts, U.S.A.: Back Bay Books. 1993. 8vo - over 7¾" - 9¾". F First Paperback Printing Used. Paperback. Very Good.