Refraction and how to refract
including sections on optics, retinoscopy, the fitting of spectacles and eye-glasses, etc.
3rd ed.
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Author
Publication
1907 - P. Blakiston's Son & Co., Philadelphia, Pennsylvania
Language
English
Word Count
78,500 words, Guess
Page Count
314 pages
Identifiers
- Internet Archiverefractionhowtor00thoriala
- Library of Congress Control Number04022007
- OCLC Control Number8328055
- Open LibraryOL7065093M
Classifications
- LCCRE925 .T51
Subjects
Other Editions
- Refraction and how to refract
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