TY - BOOK AU - Burnie, David. TI - Endangered planet SN - 9780753457764 U1 - 333.95 BUR-D PY - 2004/// CY - New York PB - Kingfisher KW - Young learners KW - Environmental responsibilityᅠ KW - Environmental polutionᅠ KW - Environmental degradationᅠ KW - Nature - effects of human beings onᅠ N1 - Kingfisher knowledge ER -