Jallings, John H.
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL503501A
- pdbooks.info ID: 119149
John H. Jallings Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
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| Elevators: a practical treatise on the development and design of hand, belt, steam, hydraulic, and electric elevators | 1918 | Author | |  | |  | | 
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| Elevators: a practical treatise on the development and design of hand, belt, steam, hydraulic, and electric elevators | 1915 | Author | | | | | |   
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