Methods of testing school children for defects of vision and hearing
By: by Harvey A. Peterson
Series: The Normal school quarterly -- ser. 16, no. 68, July, 1918; Normal school quarterly -- ser. 16, no. 68, July, 1918.
Publisher: Normal State University
Published: 1918
Place of publication: Normal, Ill
Language: eng
Number of pages: 18
Subjects: School hygiene; Eye; Diseases; Ear; Examination
Notes: Cover title.

Includes bibliographical references (p. 17-18).