Hoffmann, Professor, 1839-1919 · London : Frederick Warne · leaf 109
Fig. 145. These facts lend greater plasticity to the resulting combina-tions, some of which, as may be gathered from an inspectionof the diagrams appended (Figs. 146-154), are very artistic,and, with the aid of a little imagination, may be taken to S6 Puzzles Old and New. represent familiar…
Puzzles
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