@book{ Solr-000223944, title = {Preparing teachers and developing school leaders for the 21st century : lessons from around the world}, editor = {Schleicher, Andreas, 1964-}, address = {Paris}, publisher = {Organisation for Economic Co-operation and Development}, year = {2012}, note = {Pod názvem: OECD}, url = {http://dx.doi.org/10.1787/9789264174559-en} }