National evaluation of education district services. II: A plan for designing data systems.
D000293:Adolescent; D002648:Child; D003638:Deafness / Q000534:rehabilitation*; D004519:Education, Special; D005069:Evaluation Studies as Topic; D006296:Health Services; D006801:Humans; D007256:Information Systems; D013064:Speech Disorders / Q000534:rehabilitation*; D014481:United States