Pratt, Helen Marshall
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL2400978A
- pdbooks.info ID: 135099
Helen Marshall Pratt Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| Cathedral churches of England | [New ed.] | 1924 | Author | |  | |  | | 
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| Westminster abbey: its architecture, history and monuments | 1914 | Author | | | | | |   
| |