01556nam 2200397 a 450 991069331550332120050816104142.0(CKB)5470000002362283(OCoLC)61270650(EXLCZ)99547000000236228320050816d2005 ua 0engurmn|---|||||txtrdacontentcrdamediacrrdacarrierHead Start[electronic resource] further development could allow results of new test to be used for decision making : report to congressional requesters[Washington, D.C.] :U.S. Government Accountability Office,[2005]Title from title screen (viewed on Aug. 11, 2005)."May 2005."Paper version available from: U.S. Government Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548."GAO-05-343."Includes bibliographical references.Head Start Head Start programsUnited StatesStatesEvaluationEducation, PreschoolUnited StatesStatesEvaluationPoor childrenEducation (Preschool)United StatesStatesEvaluationHead Start programsStatesEvaluation.Education, PreschoolStatesEvaluation.Poor childrenEducation (Preschool)StatesEvaluation.GPOGPOBOOK9910693315503321Head Start3201020UNINA