TY - BOOK ED - ebrary, Inc. TI - Air quality guidelines for Europe T2 - WHO regional publications. European series, AV - RA576.7.E85 A35 2000eb U1 - 363.739/263/094 21 PY - 2000/// CY - Copenhagen PB - World Health Organization, Regional Office for Europe KW - Air KW - Pollution KW - Analysis KW - Europe KW - Air quality management KW - Environmental monitoring KW - Electronic books KW - local N1 - Includes bibliographical references; Electronic reproduction; Palo Alto, Calif.; ebrary; 2009; Available via World Wide Web; Access may be limited to ebrary affiliated libraries UR - http://ezproxy.taylors.edu.my/login?url=http://site.ebrary.com/lib/taylorscollege/Doc?id=10040321 ER -