TY - BOOK AU - Day,Christopher AU - Johnston,David AU - Whitaker,Patrick ED - Harper & Row Publishers TI - Managing primary schools: a professional development approach T2 - Harper education series SN - 0063183064 U1 - 372.12 23 PY - 1985///. CY - London: PB - Harper & Row, KW - Elementary school administration KW - Great Britain ER -