Seller: BooksRun, Philadelphia, PA, U.S.A.
Hardcover. Condition: Fair. Second Edition/EX-LIBRARY. The item might be beaten up but readable. May contain markings or highlighting, as well as stains, bent corners, or any other major defect, but the text is not obscured in any way. Seller Inventory # 0471507407-7-1-13
Seller: Once Upon A Time Books, Siloam Springs, AR, U.S.A.
hardcover. Condition: Acceptable. This is a used book. It may contain highlighting/underlining and/or the book may show heavier signs of wear . It may also be ex-library or without dustjacket. This is a used book. It may contain highlighting/underlining and/or the book may show heavier signs of wear . It may also be ex-library or without dustjacket. Seller Inventory # mon0003341502
Seller: Thomas F. Pesce', Anaheim, CA, U.S.A.
Soft cover. Condition: Good to Very Good. 2nd Edition. Generously Illustrated Throughout! Pages Are Clean And Tight. A Trade Size Paperback With A Display Quality Spine. The Chunnel, The VTOL Hovering And Vertical Jet Plane And Many Other Engineering Concepts And Discussed. Seller Inventory # Az0064
Seller: BookDepart, Shepherdstown, WV, U.S.A.
Hardcover. Condition: UsedGood. Hardcover; 2nd edition; surplus library copy with the usual stampings and reference number affixed to the spine; fading, edge wear to exterior; tear in cover cloth at top of spine; bumps to corners; otherwise in good condition with clean text and tight binding. No dust jacket. Seller Inventory # 75951