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Library / Mathematics / The Academic Gregories / Braille

The Academic Gregories ⠃⠗⠋ 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

275,186 braille cells · 287 embossed pages at 40×25 · 268 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.