Library / Engineering & Technology / 40 years / 40 años / 40 ans / Braille
40 years / 40 años / 40 ans ⠃⠗⠋ 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
136,692 braille cells · 147 embossed pages at 40×25 · 2,012 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.