Johnston, Robert Smith, 1885–
Nationality: Undetermined, possibly 
(Germany)
Identities and Authority Control
- pdbooks.info ID: 154293
Robert Smith Johnston Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
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| Die bedeutung der in den "Technologic papers" des Bureau of standards, Washington, nr. 200, v. dezember 1921, niedergelegten forschungsarbeiten über azetylen- sauerstoff- schweiss- u. schneidbrenner | 1927 | Author | |  |  | | | ||