Skip to contentSkip to Braille Studio

Library / Biology / Studies in the History and Method of Science, vol. 1 (of 2) / Braille

Studies in the History and Method of Science, vol. 1 (of 2) ⠃⠗⠋ 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

837,122 braille cells · 884 embossed pages at 40×25 · 6,023 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.