DDT and its Derivatives-Environmental Aspects /
World Health Organization (WHO)
DDT and its Derivatives-Environmental Aspects / World Health Organization (WHO) - 1st ed. - Geneva : World Health Organization, 1989. - 95p. : illus ; 21cm - Environmental Health Criteria 83 . - Environmental Health Criteria 83 .
Environment Management
11\20\03
9241542837 : TK.630.00
Environmental Health
Environmental effect
628
DDT and its Derivatives-Environmental Aspects / World Health Organization (WHO) - 1st ed. - Geneva : World Health Organization, 1989. - 95p. : illus ; 21cm - Environmental Health Criteria 83 . - Environmental Health Criteria 83 .
Environment Management
11\20\03
9241542837 : TK.630.00
Environmental Health
Environmental effect
628