| Type |  Book |
| ชื่อเรื่อง | The preservation of two infant temperaments into adolescence / Jerome Kagan, Nancy Snidman, Vali Kahn and Sara Towsley ; with commentary by Laurence Steinberg and Nathan A. Fox |
| ผู้แต่ง | Kagan, Jerome |
| พิมพลักษณ์ | Boston, Mass. : Blackwell, 2007 |
| รูปเล่ม | vii, 95 p. : ill. ; 23 cm |
| หัวเรื่อง | Behavioral assessment of children |
| | Behavioral assessment of infants |
| | Child development |
| | Temperament in adolescence --Longitudinal studies [] |
| | Temperament in children --Longitudinal studies [] |