Metamagical themas: Questing for the essence of mind and pattern by Hofstadter, Douglas R

Basic Books, 1985. Hardcover. Good. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

Basic Books, 1985. Hardcover. Acceptable. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

Random House Publishing Group, 1986. Paperback. Acceptable. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

Random House Publishing Group. Used - Good. Used book that is in clean, average condition without any missing pages.

Random House Publishing Group. Used - Good. Used book that is in clean, average condition without any missing pages.

UsedAcceptable. The item is very worn but continues to work perfectly. Signs of wear can include aesthetic issues such as scratches, dents, worn and creased covers, folded page corners and minor liquid stains. All pages and the cover are intact, but the dust cover may be missing. Pages may include moderate to heavy amount of notes and highlighting, but the text is not obscured or unreadable. Page edges may have foxing (age related spots and browning). May NOT include discs, access code or other supplemental materials.

Basic Books, 1985-02. Hardcover. Good. . Cover has some wear/ tear mainly to the edges. Page edges have major foxing.

Random House Publishing Group. Used - Good. Used book that is in clean, average condition without any missing pages.

Random House Publishing Group. Used - Good. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages.

Basic Books, 1996. Paperback. Acceptable. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.