Author

Contributions

  • Duyan, Kenneth R., joint author. - Contributor

Publication

1972 - National Center for Health Statistics; [for sale by the Supt. of Docs., U.S. Govt. Print. Off., Washington], Rockville, Md, Maryland

Language

English

Word Count

8,250 words, Guess

Page Count

33 pages

Identifiers

Classifications

  • DDC312/.0973 s
  • DDC614.5/997
  • LCCRA407.3 .A347 no. 112
and 1 more
  • LCCRE76 .A347 no. 112

Subjects

Topics

TestingStatisticsVisual acuityMedical StatisticsVisual acuity -- TestingVision disorders in childrenUnited States -- Statistics, Medical

Places

Series Statement

  • Data from the National Health Survey, series ll,
  • no. 112
  • DHEW publication
  • no. (HSM) 72-1031
  • Vital and health statistics.

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