00754nam a2200217 a 4500003000900000005001700009008004100026020001800067041000800085100003500093245004700128264004400175300001800219500017300237650002200410650002600432650002200458035001400480001000700494040003500501AR-ReUNN20260702161609.0260701s1993 ch |||||||||||||||||eng a92-4-157137-30 aeng1 aWorld Health Organization, Who10aElectromagnetic fields : 300 Hz to 300 GHz 1aGenevabWorld Health Organizationc1993 a290 páginas aPublished under the joint sponsorship of the United Nations Environment Programme, the International Radiation Protection Association, and the World Health Organization 4aElectromagnetismo 4aRiesgos para la Salud 4aHigiene Ambiental a(MED)2181294041 aAR-ReUNNbspacAR-ReUNNeaacr2