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A Civic Biology, Presented in Problems ⠃⠗⠋ 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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797,379 braille cells · 843 embossed pages at 40×25 · 3,252 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.