Developing Schools as Learning Organisations in Wales. Paris : OECD, 2018. 285 s. Implementing Education Policies. Available on Internet: <https://www.oecd-ilibrary.org/education/developing-schools-as-learning-organisations-in-wales_9789264307193-en> ISBN 978-92-64-30718-6. [Copy count : 1, currently available 0, at library only 1]