Heck, Robert Culbertson Hays, 1870–
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL2389300A
- pdbooks.info ID: 22415
Robert Culbertson Hays Heck Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
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| Mechanics of machinery | 1923 | Author | |  | |  | | 
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| The steam engine and turbine: a text-book for engineering colleges | 1911 | Author | | | | | |   
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