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:
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:
Good. Cover & edges may have shelf wear. Pages are clean. Pages may be discolored due to age. Fast Shipping. Excellent & friendly Customer Service. Your satisfaction is our top priority! guaranteed! Buy with confidnece.
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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.