TY - BOOK AU - Tilbury, Daniella. ED - International Union for Conservation of Nature and Natural Resources . ED - International Union for conservation of nature and natural resources . TI - Education and sustainability: responding to the global challenge SN - 2831706238 U1 - 333.7071 21 PY - 2002/// CY - Gland, Switzerland PB - IUCN--The World Conservation Union KW - Environmental education KW - Sustainable development N1 - "IUCN Commission on Education and Communication (CEC)."; Includes bibliographical references ER -