Davies, John P. (John Percival), 1877–
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- pdbooks.info ID: 128467
John P. (John Percival) Davies Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
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| Engineering office systems and methods: together with schedules and instructions for the collection of preliminary data for engineering projects; sampling, inspecting and testing engineering materials; conducting domestic and export shipping operations; etc | 1st ed. | 1915 | Author | |  | |  | |    
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