Education at a glance 2016 : OECD indicators. Paris : OECD, 2016. 505 s. Available on Internet: <http://www.oecd-ilibrary.org/education/education-at-a-glance-2016_eag-2016-en> ISBN 978-92-64-25979-9. [Copy count : 1, currently available 1, at library only 0]