File talk:Growth of Waldorf Schools Worldwide without annotation.png

Original data with source information
hgilbert (talk) 11:19, 20 January 2013 (UTC)
 * Helmut Zander, Anthroposophie in Deutschland, 2 volumes, Vandenhoeck und Ruprecht Verlag, Göttingen 2007, ISBN 9783525554524
 * Dirk Randall, "Empirische Forschung und Waldorfpädogogik", in H. Paschen (ed.) Erziehungswissenschaftliche Zugänge zur Waldorfpädagogik, 2010 Berlin: Springer 978-3-531-17397-9
 * "Introduction", Deeper insights in education: the Waldorf approach, Rudolf Steiner Press (December 1983) 978-0880100670. p. vii
 * L. M. Klasse, Die Waldorfschule und die Grundlagen der Waldorfpädagogik Rudolf Steiners, GRIN Verlag, 2007
 * Ogletree E J "The Waldorf Schools: An International School System."  Headmaster U.S.A., pp8-10 Dec 1979
 * Heiner Ullrich, Rudolf Steiner, Translated by Janet Duke and Daniel Balestrini, Continuum Library of Educational ThoughtContinuum Library of Educational Thought, v. 11, 2008 ISBN 9780826484192