TY - GEN TI - Talis 2013 results : : an international perspective on teaching and learning SN - 978-92-64-21133-9 U1 - OCDE 371.1 T1478t 2014 PY - 2014/// CY - Paris, Francia : PB - Organisation for Economic Co-operation and Development KW - FORMACIÓN PROFESIONAL DE MAESTROS KW - PEDAGOGÍA N1 - Incluye anexos ER -