Lewis, Robert Strong, 1882–
Nationality: Undetermined, possibly 
(United Kingdom)
Identities and Authority Control
- Open Library: OL163965A
- pdbooks.info ID: 77837
Robert Strong Lewis Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
 | |  | 
| ||||||
| Elements of mining | 1933 | Author | |  |  | | | ||