Thorson, Ivan August, 1884–1956
Nationality: 
(United States)
Identities and Authority Control
- Open Library: OL2263682A
- SSN: 545240491
- pdbooks.info ID: 77557
Ivan August Thorson Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
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| Essentials of real estate values | 1931 | Author | |  | | |  | ||
| Simplified appraisal system: land economics | [2d rev. ed.] | 1951 | Author | | | | | | 
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