The Blue and Brown Books: Preliminary Studies for the 'Philosophical Investigations' by Ludwig Wittgenstein - 1965

Harpercollins College Div, 1980. Paperback. Acceptable. Disclaimer:Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

Harpercollins College Div, 1980. 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. At ThriftBooks, our motto is: Read More, Spend Less.Dust jacket quality is not guaranteed.

Harper Colophon Books. Paperback. Good. 1980. The covers show moderate surface wear, and a bit of curling at the outside edge. Nome written in pen insided the front cover. Binding is a bit loose, especiallhy at the front cover. Pages appear clean and free of marks or tears. Used

Harper Perennial, 1965-01-01. First Paperback Edition. paperback. Used: Good.

HarperCollins Publishers. Used - Very Good. Used book that is in excellent condition. May show signs of wear or have minor defects.

HarperCollins Publishers. Used - Good. Used book that is in clean, average condition without any missing pages.

New York: Harper Torchbooks, 1965. Trade Paperback. Good. Ink underlining and marginalia on 8 pages of preface only. 1965 Trade Paperback. 185 pp. A collection of two philosophical works which Wittgenstein had circulated among his students and close friends in the mid-1930's.

Harper Torchbooks, January 1965. Trade Paperback. Very Good - Cash. Minor rubbing and edge wear to cover, with light reader wear to pages. Still great condition. Stock photos may not look exactly like the book.

Harper Torchbooks. Used - Good. Good condition. Slightly dampstained.

Harper Torchbooks, 1965-01-01. Paperback. New.