Betz, William, 1879–(no earlier than 1961)
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- pdbooks.info ID: 79720
William Betz Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| Geometry for junior high schools | 1918 | Author | |  | |  |  | ||
| Introductory algebra exercises | 1918 | Author | | | | | | ||
| Junior mathematics for today | 1933 | Author | | | | | | ||
| Plane geometry | 1912 | Author | | | | | |    
| |
| Solid geometry | 1916 | Author | | | | | |
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