Screening school children for visual defects
report of a study conducted in St. Louis, Missouri, 1948-49
Visual defects
Crane, Marian Minor
1896-
creator
text
dcu
Washington
U.S. Govt. Print. Off.
1954]
1954
monographic
eng
92 p. tables. 23 cm.
[by] Marian M. Crane [and others] with the assistance of Bronson Price.
Eye
Examination
School children
LB3451 .C8
371.71 371.72
ss 54000014
U.S. Social Security
800610
20260227112752.0
ss 54000014