Across the Frontiers. by Werner Heisenberg

Harper & Row, 1974. Hardcover. Acceptable. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

Harper & Row, 1974. Hardcover. Good. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

Harper & Row. Used - Good. Good condition. Good dust jacket. 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.

Harper & Row. Used - Acceptable. hardcover 100% of proceeds go to charity! Acceptable reading copy with obvious signs of use, wear, and/or cosmetic issues. Item is complete and remains readable despite notable condition issues.

Harper & Row Limited. Used - Good. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages.

Harper & Row, 1974. Hardcover. Ink underlining on the first 6 pages else very good sound condition in a very good price clipped dust jacket which is now in a clear protective mylar sleeve.. 229pp.

Harper & Row, 1974. hardcover. Very Good/Very Good. 8x5x1. New York, 1974; gray cloth covered boards; minimal shelf wear; black and red jacket with mild edge wear; 8vo, 7 3/4" to 9 3/4" tall; interior is clean and unmarked; 229 pages.

Harper & Row. Fine in Fine dust jacket. 1974. Hardcover. 8.3 X 5.5 X 1.1 inches; Book has no names, pages unmarked, covers excellent. Dust jacket with no chips or tears, no fading. A nice, clean, tight and very attractive book. .

Harper & Row, 1974. *Price HAS BEEN REDUCED by 10% until Monday, June 3 (sale item)* first edition, first printing, 229 pp., Hardcover, fine in a fine dust jacket. - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fees required by recipient's country.

New York: Harper & Row. Fine copy in fine dust jacket. 1974. 1st. hardcover. 8vo, 229 pp., Translated from the French by Peter Heath., Volume 48 in World Perspectives series. .