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Title Magnetic polarity is perfect health
Reference 112976.O
Library The Library Company of Philadelphia
Collection Helfand
Date c.1891
Company Chicago Magnetic Shield Co.
Document Type Pamphlet
Theme(s) Health and Hygiene; Medical Devices
Keywords hygiene, magnetism, sunlight, electricity, disease, cure, tuberculosis, rheumatism, paralysis, debility, blood, belt
Note Please note that some of the metadata for this document has been drawn from the Library Company of Philadelphia’s catalogue.
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Copyright The Library Company of Philadelphia