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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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