Basic Machines and How They Work de Naval Education and Training Program Development Center - 1994

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.

Dover Publications, Incorporated. Used - Very Good. Used book that is in excellent condition. May show signs of wear or have minor defects.

Dover Publications, Incorporated. Used - Good. Used book that is in clean, average condition without any missing pages.

Dover Publications, Incorporated. Used - Good. Used book that is in clean, average condition without any missing pages.

UsedGood. This copy is an ex-library book which means it has all the normal library stickers and stamps. This copy has some minor shelf wear. The pages are clean, free of underlining, highlighting or notes. The binding is tight.

Dover Publications. New. BRAND NEW, GIFT QUALITY! NOT OVERSTOCKS OR MARKED UP REMAINDERS! DIRECT FROM THE PUBLISHER!

Dover Publications. Used - Like New. Like New condition. A near perfect copy that may have very minor cosmetic defects.

Dover Publications, 1997-01-01. Paperback. New.

UsedVeryGood. signs of little wear on the cover.

UsedVeryGood. Minor shelf wear