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Found 58 results for "Asthenopia"

Eyestrain (asthenopia)
Eyestrain (asthenopia)

by Ernest Clarke

2018 1 ed.
Eyestrain
Eyestrain

by Clarke, Ernest

1897 1 ed.
Vicious reading distance as a cause of asthenopia
Vicious reading distance as a cause of asthenopia

by Charles Hermon Thomas

1898 1 ed.
Principles and practices of refraction
Principles and practices of refraction

by Lionel G. Amsden

1903 2 ed.