TY - BOOK AU - Costanza, Robert. ED - International Society for Ecological Economics. TI - An Introduction to ecological economics SN - 1884015727 (acidfree paper) U1 - 333.7 21 PY - 1997/// CY - Boca Raton, Fla., [s.l.] PB - St. Lucie Press, International Society for Ecological Economics KW - Economic development KW - Environmental aspects KW - Environmental economics N1 - Includes bibliographical references (p. 243-265) and index ER -