ISBN-13: 9781138157828 / Angielski / Twarda / 2016 / 316 str.
ISBN-13: 9781138157828 / Angielski / Twarda / 2016 / 316 str.
Presents arguments about the nature of expert school leadership, paralleling developments from the early 1980s, when the emphasis was on identifying the behaviours of effective principals, to the early 1990s, when the focus had shifted to