01237nas 2200373 c 450 991089243480332120251012104750.0(DE-599)ZDB2693385-8(OCoLC)1368700516(DE-101)1028401302(CKB)5840000000401739(EXLCZ)99584000000040173920121130b19051910 |y |engur|||||||||||txtrdacontentcrdamediacrrdacarrierAmerican journal of public hygieneofficial organ of the Massachusetts Association of Boards of Health and the American Public Health AssociationColumbus, OhioRickards1905-1910Bethesda, Mass.National Center for Biotechnology Information1905-1910Online-RessourceAmerican Journal of Public Health Zeitschriftgnd-content610Massachusetts Association of Boards of HealthisbAmerican Public Health Associationisb0012DE-1019999JOURNAL9910892434803321American journal of public hygiene2046052UNINA