| Type |  Book |
| ชื่อเรื่อง | Quality thresholds, features, and dosage in early care and education : secondary data analyses of child outcomes / Edited by Margaret Burchinal, Martha Zaslow, and Louisa Tarullo |
| พิมพลักษณ์ | Boston, Massachusetts: Wiley, 2016 |
| รูปเล่ม | 126 p. : ill. ; 23 cm |
| หัวเรื่อง | Child development --United States [] |
| | Infants --Services for --United States [] |
| | Preschool children --Services for --United States [] |
| | Preschool children --United States [] |