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Start Over Authors Fitchburg (Mass.). Board of Health, author. ✖Remove constraint Authors: Fitchburg (Mass.). Board of Health, author. Titles Rules and regulations of the Board of Health of the City of Fitchburg concerning contagious diseases: revised and arranged for the use of teachers in the public schools ✖Remove constraint Titles: Rules and regulations of the Board of Health of the City of Fitchburg concerning contagious diseases: revised and arranged for the use of teachers in the public schools

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  • Rules and regulations of the Board of Health of the City of Fitchburg concerning contagious diseases: revised and arranged for the use of teachers in the public schools1