TY - BOOK AU - Drifte, Collette, TI - Encouraging positive behaviour in the early years : : a practical guide SN - 9781847873750 U1 - 371.1024 DRI 2008 PY - 2008/// CY - Los Angeles PB - Sage Publications KW - Classroom management KW - Behavior modification KW - Preschool children KW - Psychology KW - Problem children KW - Education (Preschool) N1 - Includes bibliographical references and index ER -