Leonard, Jonathan Norton, 1903–1975
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL873719A
- pdbooks.info ID: 59768
Jonathan Norton Leonard Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
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| Crusaders of chemistry | 1930 | Author | |  | | | | ||
| Loki: the life of Charles Proteus Steinmetz | 1929 | Author | | | | | |    
| |
| Men of Maracaibo | 1933 | Author | |  | | | | ||
| Tools of tomorrow | 1935 | Author | | | | | | ||
| The tragedy of Henry Ford | 1932 | Author | | | | | |
| |