DDT and its derivatives.
DDT and its derivatives.
- Geneva : World Health Organization, 1979.
- 194 p. : ill. ; 21 cm.
- Environmental health criteria ; v. 9 .
- Environmental health criteria ; v. 9. .
9241540699
DDT (Insecticide)--Toxicology.
DDT (Insecticide)--Environmental aspects.
9241540699
DDT (Insecticide)--Toxicology.
DDT (Insecticide)--Environmental aspects.
