Roger, John.
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL620752A
- pdbooks.info ID: 115373
John. Roger Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| Attraction and repulsion of matter | 1919 | Author | |  | |  | | ||
| The force of gravity and the force of cohesion | 1923 | Author | | | | | | ||
| Gravitation | 1917 | Author | | | | | | ||
| Heat and temperature in their relation to work | 1916 | Author | | | | | | ||
| Heat | 1917 | Author | | | | | | 
| |