Drew, Christina H. Environmental health services in Europe 5 : guidelines for evaluation of environmental health services. - Copenhagen : World Health Organization, Regional Office for Europe, 2000. - viii, 185 p. ill. 24 cm. Includes bibliographical references. ISBN: 9289013575 LCCN: Subjects--Topical Terms: Environmental healthServices sant LC Class. No.: Dewey Class. No.: National Library of Medicine Call No.: WA 670 E 2000