Récréations mathématiques at problèmes des temps ancien et modernes. 2. éd. française traduite d'après la 4. éd., anglaise et enrichie par J. Fitz-Patrick
A French edition of W. W. Rouse Ball's Mathematical Recreations, translated and expanded by J. Fitz-Patrick, published in Paris in 1907 for puzzle-minded general readers and teachers. The figures are small line diagrams keyed by letters and numbers: dissected hexagons and squares, vector arrows, lattice grids and solids, printed thinly on cream paper beside the text.
