Crathorne, A. R. (Arthur Robert), 1873–1946
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL2338432A
- pdbooks.info ID: 10506
A. R. (Arthur Robert) Crathorne Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| College algebra | 1919 | Author | |  | | | | 
| |
| College algebra | 1929 | Author | | | | | | ||
| Introductory college algebra | 1923 | Author | |  | | | | ||
| Introductory college algebra | 1933 | Author | | | | | |   
| |
| Mathematics of finance | 1921 | Author | | | |  | |
| |
| Mathematics of finance | 1932 | Author | | | | | | ||
| Trigonometry | 1930 | Author | | | | | | ||