TY - BOOK ED - Organisation for Economic Co-operation and Development. TI - Urban environmental indicators SN - 9264117547 : AV - HT155 .U68 U1 - 301.31 PY - 1978/// CY - Paris, [Washington, D.C. PB - Organisation for Economic Co-operation and Development, sold by OECD Publications Center] KW - Urban ecology KW - Evaluation KW - Environmental indicators N1 - Includes bibliographical references ER -