Thorne, Harold, –(no earlier than 1961)
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- pdbooks.info ID: 66853
Harold Thorne Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| Backgammon in 20 minutes | 1930 | Author | |  | | |  | ||
| Backgammon in 20 minutes | 1930 | Author | | | | | | ||
| Contract bridge in 20 minutes | 1930 | Author | | | | | | ||
| Contract bridge omnibus | 1933 | Author | | | | | | ||