TY - BOOK AU - Horton, Tim AU - Raggatt Peter. TI - Challenge and change in the curriculum: a reader SN - 0340287748 U1 - 375.0060941 PY - 1982/// CY - Sevenoaks, Kent PB - Hodder and Stoughton, in association with the Open University KW - Curriculum change KW - Education -- Curricula KW - Curriculum N1 - Includes bibliographical references and indexes ER -