title: Preschool programming: legal and educational issues.
authors: P
authors: P
authors: Edmister
authors: R E
authors: RE
authors: Ekstrand
mesh_terms: D002675:Child, Preschool; D004519:Education, Special / Q000331:legislation & jurisprudence*; D006801:Humans; D007398:Interpersonal Relations; D013997:Time Factors; D014481:United States