Hearing of school children as measured by audiometer and as related to school work, study of 710 children in Washington, D .C., and 1,150 in Hagerstown, Md.; by E. Blanche Sterling and Elizabeth Bell.
Publication Title:
Hearing of school children as measured by audiometer and as related to school work, study of 710 children in Washington, D .C., and 1,150 in Hagerstown, Md.; by E. Blanche Sterling and Elizabeth Bell.
Display Title:
Hearing of school children as measured by audiometer and as related to school work, study of 710 children in Washington, D .C., and 1,150 in Hagerstown, Md.; by E. Blanche Sterling and Elizabeth Bell.
Corporate Agency Authors:
Public Health Service and Treasury Department
Sort Author:
Public Health Service
Authors:
Sterling, E. Blanche and Bell, Elizabeth
Date:
1930
Publish Date ISO Format:
1930-01-01T00:00:00Z
Publication Start:
19300101
Publication End:
19301231
Corporate/Agency Author:
Public Health Service
Publication month:
13
Publication year:
1930
SuDoc number:
T 27.6/a:1373
Description:
[1]+14 p. il.
Notes:
(Reprint 1373.) [From Public health reports, v. 45, no. 20, May 16, 1930.]
Notes:
(Reprint 1373.) [From Public health reports, v. 45, no. 20, May 16, 1930.] * For Sale by Superintendent of Documents. Paper, 5c.
Availability:
* For Sale by Superintendent of Documents. Paper, 5c.