TY - BOOK TI - Principles of environmental economics: economics, ecology and public policy SN - 0415195705 (hc.) AV - HC79.E5 H875 2000 PY - 2000///. CY - London, New York PB - Routledge KW - Ecology KW - Environmental economics KW - Environmental policy N1 - Includes bibliographical references and index. ER -