Stair, Ralph
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- pdbooks.info ID: 112585
Ralph Stair Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| Transmissive properties of eye-protective glasses and other substances | 1928 | Author | |  | |  |  | 
| |