Report on the 1985 conference "Environmental education through local groups" May 13/16, 1985, Heeze, the Netherlands : conference of the North West Europe Committee, (NWEC), Commission on Education, International Union for Conservation of Nature and Natural Resources / ed. by D.A. Huitzing
Omslagtitel: Environmental education through local groups
Report on the 1985 conference "Environmental education through local groups" May 13/16, 1985, Heeze, the Netherlands : conference of the North West Europe Committee, (NWEC), Commission on Education, International Union for Conservation of Nature and Natural Resources