Keywords: Byrne-38.png Byrne- gif 37 39 Oliver Byrne The First Six Books of the Elements of Euclid in which coloured diagrams and symbols are used instead of letters for the greater ease of learners Series title William Pickering 1847 London http //sunsite ubc ca/DigitalMathArchive/Euclid/byrne html Byrne1 gif s Index Byrne's Euclid PD-old-70-1923 Byrne's Euclid Original upload log wikitable - - 2009-02-16 20 31 08 611 × 819 84530 bytes Bkmd <nowiki> Scanned English Book The First Six Books of the Elements of Euclid in which coloured diagrams and symbols are used instead of letters for the greater ease of learners http //sunsite ub</nowiki> |