Standardization of some of the common tests used in determining the acuteness of vision of school children,
by J.M. McCallie ...

Description

Main Author

McCallie, Joseph Madison, 1863-

Language(s)

English

Published

[Trenton, N.J., The Modern Print Shop, 1916]

Subjects

Vision > Vision / Testing.
Children.
Eye > Eye / Examination.

Physical Description

40 p. illus., diagrs. 24 cm.

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