01736oas 2200781 a 450 991014381880332120250110213022.00022-1724(DE-599)ZDB1470211-3(OCoLC)137246165(CONSER) 2007234136(CKB)954927546248(EXLCZ)9995492754624820070530b19011986 sy engurmnu||||||||txtrdacontentcrdamediacrrdacarrierThe journal of hygieneLondon Cambridge University Press-19860022-1724 J. Hyg.HygienePeriodicalsPublic HealthHygienefast(OCoLC)fst00965349HygiènePériodiquesPeriodicalPeriodicals.fastPeriodicals.lcgftHygienePublic HealthHygiene.HygièneEYMEYMHULGWDNBBUFOCLCQGBVCPOCLCQOCLCFCRLOCLCQOCLCOOCLCQDEBBGLIPXFHINARCAU@OCLCOWYUYOUU3WCNTRUIULOCLCQOCLCOCRLOCLCQUEJCRLJOURNAL9910143818803321The journal of hygiene2281052UNINA