@BOOK{ Book!D - 90072607,
AUTHOR = " edited by Douglas H. Clements, Julie Sarama ; associate editor, Ann-Marie DiBiase.",
TITLE = "Engaging young children in mathematics :",
LIBRARY= "کتابخانه مطالعات اسلامی به زبان‌های اروپایی",
SUBJECT = "Mathematics-- Study and teaching (Early childhood)-- Standards.,Mathematics-- Study and teaching (Preschool)-- Standards.",
URL = "/book/90072607/Engaging-young-children-in-mathematics/"}