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james v scanlon
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Color vision deficiencies in children, United States
James V. Scanlon · National Center for Health Statistics; [for sale by the Supt. of Docs., U.S. Govt. Print. Off., Washington]
34 sayfa · 1972
Color blindness in children / Statistics
Intellectual development of youths as measured by a short form of the Wechsler Intelligence Scale, United States
James V. Scanlon · U.S. National Center for Health Statistics; [for sale by the Supt. of Docs., U.S. Govt. Print. Off., Washington]
42 sayfa · 1973
Adolescence / Statistics / Wechsler Intelligence Scale for Children
Self-reported health characteristics, behavior and attitudes of youths; 12-17 years, United States
James V. Scanlon · National Center for Health Statistics, [for sale by Supt. of Docs., U.S. Govt. Print. Off., Washington, D.C.]
88 sayfa · 1975
Attitude / Attitude to Health / Behavior / Health and hygiene / Health attitudes