00814nam a2200253 a 4500003000900000005001700009008004100026020001800067041001300085100004700098700003500145245001400180264004400194300001700238500013400255650002600389650001600415650002900431650002200460650002200482035001400504001000700518040003500525AR-ReUNN20260702161607.0260701s1992 ch |||||||||||||||||eng a92-4-157129-20 aengaspa1 aInternational Programme on Chemical Safety1 aWorld Health Organization, Who10aIsobenzan 1aGenevabWorld Health Organizationc1992 a62 páginas aPublished under the joint sponsorship of the United Nations Environment Programme, the International Labour Organisation, and WHO 4aRiesgos para la Salud 4aPlaguicidas 4aPropiedades de los Gases 4aPropiedad Quimica 4aHigiene Ambiental a(MED)2163294023 aAR-ReUNNbspacAR-ReUNNeaacr2