数量iv, 36 p. : ill. (some col.) ; 30 cm.
言語注記Summaries in French and Spanish.
一般注記"IPCS, International Programme on Chemical Safety"--Cover.
"Published under the joint sponsorship of the United Nations Environment Programme, the International Labour Organization, and the World Health Organization, and produced within the framework of the Inter-Organization Programme for the Sound Management of Chemicals."
書誌注記Includes bibliographical references (p. 23-27) .