Jacoby, J. Ralph, 1871–
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- pdbooks.info ID: 115596
J. Ralph Jacoby Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
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| Electricity in medicine: a practical exposition of the methods and use of electricity in the treatment of disease, comprising electrophysics, apparatus, electrophysiology and electropathology, electrodiagnosis and electroprognosis, general electrotherapeutics and special electrotherapeutics | 1919 | Author | |  | |  | |    
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