Mitchell, Langdon Elwyn, 1862–1935
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL2431950A
- pdbooks.info ID: 43490
Langdon Elwyn Mitchell Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
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| The art of playwriting: lectures delivered at the University of Pennsylvania on the Mask and Wig Foundation | 1928 | Author | |  | |  |  | ||
| The New York idea: a comedy in four acts | 1908 | Author | | | | | |    
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| Understanding America | 1927 | Author | | | | | |
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