Zellman, Gail L.;Perlman, Michal;Le, Vi-Nhuan;Setodji, Claude Messan
Assessing the Validity of the Qualistar Early Learning Quality Rating and Improvement System as a Tool for Improving Child-Care Quality
Zellman, Gail L.;Perlman, Michal;Le, Vi-Nhuan;Setodji, Claude Messan
- RAND Corporation 2008
9780833044952
Child care -- United States -- Evaluation; Child care services -- United States -- Evaluation; Early childhood education -- United States -- Evaluation Economics