TY - GEN AU - Schleicher,Andreas TI - World class: how to build a 21st-century school system T2 - Strong Performers and Successful Reformers in Education SN - 978-92-64-299979 U1 - OCDE 370.7 PY - 2018/// CY - Paris [Francia] PB - Organisation for Economic Co-operation and Development KW - Educación KW - Investigaciones KW - Sistemas de enseñanza N1 - Bibliografía: p. 295-300 ER -