Ahrens, Walter Robert, 1888–
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL2409132A
- pdbooks.info ID: 6962
Walter Robert Ahrens Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| A practical physics manual | 1918 | Author | |  | |  | | ||
| A practical physics manual | 1917 | Author | | | | | | 
| |