2,4-Dichlorophenoxyacetic acid (2,4-D)/
International Programme o n Chemical Safety (IPCS), group of experts.
- Geneva : World Health Organisation , 1984.
- 151 p. : ill. , 21 cm.
- Environmental Health Criteria ; 29. .
Published under joint sponsorship of the United Nations Environmenta l Programme, the International Labour Organisation and the World Health Organisation