TY - BOOK AU - Costanza,Robert AU - Jørgensen,Sven Erik AU - Xu,Fu-Liu TI - Handbook of ecological indicators for assessment of ecosystem health SN - 1566706653 PY - 2005/// CY - Boca Raton PB - Taylor & Francis KW - Ecosystem health KW - Environmental indicators N1 - Includes bibliographical references and index UR - http://www.loc.gov/catdir/enhancements/fy0646/2004015982-d.html ER -