This collection of puzzles is taken from the author's column in "Scientific American" magazine and includes such puzzles as - if a piece of solid iron in the form of a doughnut is heated, will the diameter of its hole get larger or smaller?
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This collection of puzzles is taken from the author's column in "Scientific American" magazine and includes such puzzles as - if a piece of solid iron in the form of a doughnut is heated, will the diameter of its hole get larger or smaller?
Read Less
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Seller's Description:
Good. All orders are dispatched within 1 working day from our UK warehouse. Established in 2004, we are dedicated to recycling unwanted books on behalf of a number of UK charities who benefit from added revenue through the sale of their books plus huge savings in waste disposal. No quibble refund if not completely satisfied.
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Seller's Description:
Very Good. Size: 7x5x1; Paperback. Pages are clean and unmarked. Covers show very minor shelving wear.; 100% Satisfaction Guaranteed! Ships same or next business day!
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Seller's Description:
Very Good. Size: 7x5x1; Very mild shelf wear. Small stamp of previous owner inside cover. No other markings or highlighting found on inspection. No spine creasing or stress.
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Seller's Description:
Good- 8vo-over 7¾"-9¾" tall. Wraps are lightly scuffed. Spine has one crease. Edges of all pages browning. Pages are clean & text is free from markings. Binding is tight.
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Seller's Description:
Very Good+ Spine is straight, binding is tight, pages are unmarked, very little wear.; 7.8 X 5.0 X 1.0 inches; 274 pages; Spine is straight, binding is tight, pages are unmarked, very little wear.