Citation

Marshutz HS. Australas. J. Optom. 1940; 23(2): 77-81.

Copyright

(Copyright © 1940, Australian Optometrical Association)

DOI

10.1111/j.1444-0938.1940.tb06155.x

PMID

unavailable

Abstract

More people drive more miles in California than anywhere else in the world and nownere is there such a great increase in vigilance in granting of licenses. First in the tightening up process are the visual requirements and in exercising its official prerogatives, California is approaching the problem in a strictly scientific manner.

Language: en