数量xx, 137 p. : ill. ; 21 cm.
言語注記Text in English; Conclusions and recommendations in English, French and Spanish.
一般注記"Published under the joint sponsorship of the United Nations Environment Programme, the International Labour Organisation and the World Health Organization, and produced within the framework of the Inter-Organization Programme for the Sound Management of Chemicals."
Related URL: http: //whqlibdoc.who.int/publications/2009/9789241572392%5Feng.pdf.
Related URL: http: //whqlibdoc.who.int/publications/2009/9789241572392_eng.pdf.
書誌注記Includes bibliographical references (p. 103-110) .