Methyl parathion /
first draft prepared by R.F. Hertel and co-workers.
- Geneva : World Health Organization, c1993.
- 244 p. : ill. ; 21 cm.
- Environmental health criteria, 145. 0250-863X ; .
- Environmental health criteria ; 145. .
"IPCS, International Programme on Chemical Safety"--cover. "Published under the joint sponsorship of the United Nations Environment Programme, the International Labour Organisation, and the World Health Organization." "WHO Task Group on Environmental Health Criteria for Methyl Parathion"--p. 7. Text in English, summaries in French and Spanish.