ISBN 3631364253 books & textbook
Integrating Concepts of Sustainability into Education for Agriculture and Rural Development (Umweltbildung, Umweltkommunikation und Nachhaltigkeit / ... Education, Communication and Sustainability)
van den Bor, Wout Holen, Peter Wals, Arjen E.J. Leal Filho, Walter
Peter Lang GmbH, Internationaler Verlag der Wissenschaften /2000-04-14 Paperback / 330 Pages
isbn-10: 3631364253 / isbn-13: 9783631364253
