Library / Chemistry / The Progress of Invention in the Nineteenth Century. / Braille
The Progress of Invention in the Nineteenth Century. ⠃⠗⠋ braille edition
Grade 1 — uncontracted, letter-for-letter. Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 2 instead.
Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt
918,231 braille cells · 978 embossed pages at 40×25 · 2,482 unrepresentable characters omitted
⠠⠠⠞⠓⠑⠀⠠⠠⠏⠓⠕⠝⠕⠛⠗⠁⠏⠓⠲⠀⠀⠀⠀⠀⠀⠠⠊⠝⠧⠑⠝⠞⠊⠕⠝⠀⠕⠋⠀ ⠠⠏⠓⠕⠝⠕⠛⠗⠁⠏⠓⠀⠃⠽⠀⠠⠑⠙⠊⠎⠕⠝⠲⠀⠠⠎⠉⠕⠞⠞⠄⠎⠀ ⠠⠏⠓⠕⠝⠁⠥⠞⠕⠛⠗⠁⠏⠓⠲⠀⠠⠊⠍⠏⠗⠕⠧⠑⠍⠑⠝⠞⠎⠀⠀⠀⠀⠕⠋⠀ ⠠⠃⠑⠇⠇⠀⠁⠝⠙⠀⠠⠞⠁⠊⠝⠞⠑⠗⠲⠀⠠⠞⠓⠑⠀⠠⠛⠗⠁⠏⠓⠕⠏⠓⠕⠝⠑⠲⠀ ⠠⠇⠊⠃⠗⠁⠗⠽⠀⠕⠋⠀⠠⠺⠁⠭⠀⠠⠉⠽⠇⠊⠝⠙⠑⠗⠎⠲⠀⠀⠀⠀ ⠠⠃⠑⠗⠇⠊⠝⠑⠗⠄⠎⠀⠠⠛⠗⠁⠍⠕⠏⠓⠕⠝⠑⠲⠀⠀⠀⠀⠀⠀⠀⠀ ⠠⠠⠉⠓⠁⠏⠞⠑⠗⠀⠠⠠⠭⠭⠊⠊⠊⠲⠀⠀⠀⠀⠀⠀⠠⠠⠕⠏⠞⠊⠉⠎⠲⠀⠀⠀⠀⠀⠀ ⠠⠑⠁⠗⠇⠽⠀⠠⠞⠑⠇⠑⠎⠉⠕⠏⠑⠎⠲⠀⠠⠞⠓⠑⠀⠠⠇⠊⠉⠅⠀ ⠠⠞⠑⠇⠑⠎⠉⠕⠏⠑⠲⠀⠠⠞⠓⠑⠀⠠⠛⠗⠁⠝⠙⠑⠀⠠⠇⠥⠝⠑⠞⠞⠑⠲⠀⠠⠞⠓⠑⠀ ⠠⠎⠞⠑⠗⠑⠕⠤⠀⠀⠀⠀⠠⠃⠊⠝⠕⠉⠥⠇⠁⠗⠀⠠⠋⠊⠑⠇⠙⠀⠠⠛⠇⠁⠎⠎⠲⠀ ⠠⠞⠓⠑⠀⠠⠍⠊⠉⠗⠕⠎⠉⠕⠏⠑⠲⠀⠠⠞⠓⠑⠀⠠⠎⠏⠑⠉⠞⠗⠕⠎⠉⠕⠏⠑⠲⠀ ⠠⠏⠕⠇⠁⠗⠊⠵⠁⠞⠊⠕⠝⠀⠀⠀⠀⠕⠋⠀⠠⠇⠊⠛⠓⠞⠲⠀ ⠠⠅⠁⠇⠑⠊⠙⠕⠎⠉⠕⠏⠑⠲⠀⠠⠎⠞⠑⠗⠑⠕⠎⠉⠕⠏⠑⠲⠀⠠⠗⠁⠝⠛⠑⠀ ⠠⠋⠊⠝⠙⠑⠗⠲⠀⠠⠅⠊⠝⠑⠞⠕⠎⠉⠕⠏⠑⠂⠀⠁⠝⠙⠀⠀⠀⠀⠠⠍⠕⠧⠊⠝⠛⠀ ⠠⠏⠊⠉⠞⠥⠗⠑⠎⠲⠀⠀⠀⠀⠀⠀⠀⠀⠠⠠⠉⠓⠁⠏⠞⠑⠗⠀⠠⠠⠭⠭⠊⠧⠲⠀⠀⠀⠀⠀ ⠠⠠⠏⠓⠕⠞⠕⠛⠗⠁⠏⠓⠽⠲⠀⠀⠀⠀⠀⠀⠠⠑⠭⠏⠑⠗⠊⠍⠑⠝⠞⠎⠀⠕⠋⠀ ⠠⠺⠑⠙⠛⠑⠺⠕⠕⠙⠀⠁⠝⠙⠀⠠⠙⠁⠧⠽⠲⠀⠠⠝⠊⠏⠉⠑⠄⠎⠀ ⠠⠓⠑⠇⠊⠕⠛⠗⠁⠏⠓⠽⠲⠀⠠⠙⠁⠛⠥⠑⠗⠗⠑⠀⠁⠝⠙⠀⠀⠀⠀⠞⠓⠑⠀ ⠠⠙⠁⠛⠥⠑⠗⠗⠑⠕⠞⠽⠏⠑⠲⠀⠠⠋⠕⠭⠀⠠⠞⠁⠇⠃⠕⠞⠀⠠⠍⠁⠅⠑⠎⠀ ⠠⠋⠊⠗⠎⠞⠀⠠⠏⠗⠕⠕⠋⠎⠀⠋⠗⠕⠍⠀⠠⠝⠑⠛⠁⠞⠊⠧⠑⠎⠲⠀⠠⠎⠊⠗⠀⠀⠀⠀ ⠠⠚⠕⠓⠝⠀⠠⠓⠑⠗⠎⠉⠓⠑⠇⠀⠠⠊⠝⠞⠗⠕⠙⠥⠉⠑⠎⠀⠠⠛⠇⠁⠎⠎⠀ ⠠⠏⠇⠁⠞⠑⠎⠲⠀⠠⠞⠓⠑⠀⠠⠉⠕⠇⠇⠕⠙⠊⠕⠝⠀⠠⠏⠗⠕⠉⠑⠎⠎⠲⠀ ⠠⠎⠊⠇⠧⠑⠗⠀⠁⠝⠙⠀⠀⠀⠀⠠⠉⠁⠗⠃⠕⠝⠀⠠⠏⠗⠊⠝⠞⠎⠲⠀ ⠠⠁⠍⠃⠗⠕⠞⠽⠏⠑⠎⠲⠀⠠⠑⠍⠥⠇⠎⠊⠕⠝⠎⠲⠀⠠⠙⠗⠽⠀⠠⠏⠇⠁⠞⠑⠎⠲⠀ ⠠⠞⠓⠑⠀⠠⠅⠕⠙⠁⠅⠀⠠⠉⠁⠍⠑⠗⠁⠲⠀⠠⠞⠓⠑⠀⠀⠀⠀
These are the same pages the .brf download embosses — form-feed breaks and all. BRF opens in braille software (Duxbury, BrailleBlaster), on embossers, and on refreshable displays.