@book{ Solr-publ1343, title = {Introduction}, series = {Does Leadership Matter? Implications for Leadership Development and the School as a Learning Organisation}, author = {Baráth Tibor}, address = {Nemzeti Tankönyvkiadó}, publisher = {Budapest-Szeged}, year = {2011}, url = {http://publicatio.bibl.u-szeged.hu/1343/1/merged_pdfs.pdf} }