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Library / Engineering & Technology / Surveying and Levelling Instruments, Theoretically and Practically Described. / Braille

Surveying and Levelling Instruments, Theoretically and Practically Described. ⠃⠗⠋ 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.

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1,013,908 braille cells · 1,077 embossed pages at 40×25 · 8,815 unrepresentable characters omitted

⠀⠥⠎⠑⠂⠀⠎⠥⠉⠓⠀⠁⠎⠀⠞⠓⠕⠎⠑⠀⠥⠎⠑⠙⠀⠋⠕⠗⠀⠀⠍⠊⠝⠊⠝⠛⠀
⠎⠥⠗⠧⠑⠽⠊⠝⠛⠂⠀⠁⠝⠙⠀⠎⠥⠃⠞⠑⠝⠎⠑⠀⠍⠑⠁⠎⠥⠗⠊⠝⠛⠀
⠊⠝⠎⠞⠗⠥⠍⠑⠝⠞⠎⠂⠀⠓⠁⠧⠑⠀⠗⠑⠍⠁⠊⠝⠑⠙⠀⠀⠓⠑⠗⠑⠞⠕⠋⠕⠗⠑⠀
⠝⠑⠁⠗⠇⠽⠀⠥⠝⠙⠑⠎⠉⠗⠊⠃⠑⠙⠀⠊⠝⠀⠕⠥⠗⠀⠇⠁⠝⠛⠥⠁⠛⠑⠲⠀⠀⠀⠀
⠠⠞⠓⠑⠀⠞⠑⠉⠓⠝⠊⠉⠁⠇⠀⠏⠗⠊⠝⠉⠊⠏⠇⠑⠎⠀⠋⠕⠇⠇⠕⠺⠑⠙⠀⠊⠝⠀
⠺⠕⠗⠅⠊⠝⠛⠀⠕⠥⠞⠀⠙⠑⠞⠁⠊⠇⠎⠀⠊⠝⠀⠞⠓⠑⠎⠑⠀⠏⠁⠛⠑⠎⠀⠀⠁⠗⠑⠀
⠛⠊⠧⠑⠝⠀⠃⠽⠀⠊⠇⠇⠥⠎⠞⠗⠁⠞⠊⠕⠝⠎⠀⠕⠋⠀⠎⠥⠉⠓⠀⠏⠁⠗⠞⠎⠀⠕⠋⠀
⠊⠍⠏⠕⠗⠞⠁⠝⠞⠀⠊⠝⠎⠞⠗⠥⠍⠑⠝⠞⠎⠀⠀⠁⠎⠀⠏⠗⠑⠎⠑⠝⠞⠀⠁⠝⠽⠀
⠙⠊⠋⠋⠊⠉⠥⠇⠞⠽⠀⠕⠋⠀⠕⠃⠎⠑⠗⠧⠁⠞⠊⠕⠝⠀⠋⠗⠕⠍⠀⠁⠝⠀
⠑⠭⠞⠑⠗⠊⠕⠗⠀⠧⠊⠑⠺⠀⠕⠋⠀⠀⠞⠓⠑⠀⠑⠝⠛⠗⠁⠧⠊⠝⠛⠀⠕⠋⠀⠞⠓⠑⠀
⠑⠝⠞⠊⠗⠑⠀⠊⠝⠎⠞⠗⠥⠍⠑⠝⠞⠲⠀⠠⠞⠓⠑⠀⠏⠇⠁⠝⠎⠀⠕⠋⠀
⠉⠕⠝⠎⠞⠗⠥⠉⠞⠊⠕⠝⠀⠀⠊⠝⠀⠛⠑⠝⠑⠗⠁⠇⠀⠥⠎⠑⠀⠁⠗⠑⠀
⠎⠑⠇⠑⠉⠞⠑⠙⠀⠋⠕⠗⠀⠊⠇⠇⠥⠎⠞⠗⠁⠞⠊⠕⠝⠲⠀⠠⠉⠑⠗⠞⠁⠊⠝⠀
⠉⠕⠝⠎⠞⠗⠥⠉⠞⠊⠕⠝⠎⠀⠀⠞⠓⠁⠞⠀⠁⠗⠑⠀⠇⠊⠁⠃⠇⠑⠀⠞⠕⠀
⠋⠁⠊⠇⠥⠗⠑⠀⠁⠗⠑⠀⠏⠕⠊⠝⠞⠑⠙⠀⠕⠥⠞⠲⠀⠠⠍⠁⠝⠽⠀⠗⠑⠉⠑⠝⠞⠀
⠊⠍⠏⠗⠕⠧⠑⠍⠑⠝⠞⠎⠀⠀⠊⠝⠀⠊⠝⠎⠞⠗⠥⠍⠑⠝⠞⠎⠀⠁⠗⠑⠀
⠗⠑⠉⠕⠛⠝⠊⠎⠑⠙⠀⠁⠝⠙⠀⠎⠕⠍⠑⠀⠁⠗⠑⠀⠎⠥⠛⠛⠑⠎⠞⠑⠙⠂⠀⠃⠥⠞⠀
⠝⠕⠀⠁⠞⠞⠑⠍⠏⠞⠀⠀⠓⠁⠎⠀⠃⠑⠑⠝⠀⠍⠁⠙⠑⠀⠞⠕⠀⠗⠑⠉⠕⠗⠙⠀⠞⠓⠑⠀
⠇⠊⠞⠞⠇⠑⠀⠙⠊⠋⠋⠑⠗⠑⠝⠉⠑⠎⠀⠕⠋⠀⠉⠕⠝⠎⠞⠗⠥⠉⠞⠊⠕⠝⠂⠀
⠕⠋⠞⠑⠝⠀⠀⠍⠑⠗⠊⠞⠕⠗⠊⠕⠥⠎⠂⠀⠺⠓⠊⠉⠓⠀⠛⠊⠧⠑⠀⠕⠝⠇⠽⠀⠁⠀
⠉⠑⠗⠞⠁⠊⠝⠀⠁⠍⠕⠥⠝⠞⠀⠕⠋⠀⠎⠞⠽⠇⠑⠀⠞⠕⠀⠞⠓⠑⠀⠺⠕⠗⠅⠀⠕⠋⠀⠀
⠑⠁⠉⠓⠀⠉⠕⠥⠝⠞⠗⠽⠀⠁⠝⠙⠀⠕⠋⠀⠑⠁⠉⠓⠀⠊⠝⠙⠊⠧⠊⠙⠥⠁⠇⠲⠀
⠠⠥⠏⠕⠝⠀⠞⠓⠊⠎⠀⠏⠕⠊⠝⠞⠀⠊⠞⠀⠍⠥⠎⠞⠀⠕⠉⠉⠥⠗⠀⠞⠓⠁⠞⠀⠀⠞⠓⠑
⠀⠺⠕⠗⠅⠀⠙⠕⠝⠑⠀⠊⠝⠀⠁⠝⠽⠀⠺⠕⠗⠅⠎⠓⠕⠏⠀⠍⠥⠎⠞⠀⠧⠁⠗⠽⠀
⠋⠗⠕⠍⠀⠕⠞⠓⠑⠗⠀⠺⠕⠗⠅⠀⠁⠉⠉⠕⠗⠙⠊⠝⠛⠀⠞⠕⠀⠀⠞⠓⠑⠀⠎⠅⠊⠇⠇⠀

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