TY - GEN AU - Field, Barry C. AU - Field,Martha K. TI - Environmental economics : : an introduction SN - 0071255850(alk. paper) U1 - 333.7 PY - 2006/// CY - Boston, Mass. PB - McGraw-Hill KW - Environmental economics KW - Economic development KW - Environmental aspects N1 - Includes bibliographical references and indexes UR - http://www.loc.gov/catdir/description/mh021/00036976.html UR - http://www.loc.gov/catdir/toc/mh021/00036976.html ER -