TY - BOOK AU - Field, Barry C. AU - Field, Martha K. TI - Environmental economics: an introduction SN - 9780071276245 U1 - 333.7 21st ed. PY - 2009/// CY - Singapore PB - McGraw-Hill KW - Economic development-Environmental aspects KW - Economics KW - Environmental economics KW - Environmental policy KW - Environmental protection KW - Environmental quality KW - Sustainable development N1 - Index: pp 472-93 ER -