The Design and Implementation Of the 43 Bsd Unix Operating System

UsedGood. Some foxing and/or discoloration around edges. Shows minimal wear such as frayed or folded edges, minor rips and tears, and/or slightly worn binding. May have stickers and/or contain inscription on title page. No observed missing pages.

UsedGood. The item shows wear from consistent use, but it remains in good condition and works perfectly. All pages and cover are intact (including the dust cover, if applicable). Spine may show signs of wear. Pages may include limited notes and highlighting. May NOT include discs, access code or other supplemental materials.

Addison-Wesley Longman, Incorporated. Used - Good. Used book that is in clean, average condition without any missing pages.

textbook. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book.

paperback. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book.