Description
Item Description:"Published under the joint sponsorship of the United Nations Environment Programme and the World Health Organization."
"WHO Task Group on Environmental Health Criteria for Photochemical Oxidants, Tokyo, 30 August-3 September, 1976"--P. 9.
Physical Description:110 pages : illustrations ; 21 cm.
Bibliography:Includes bibliographical references (pages 98-110).
ISBN:9241540672 :