Cassidy, Appolonia Helen
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL2309051A
- pdbooks.info ID: 77519
Appolonia Helen Cassidy Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
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| American Indian art series: North American Indian designs from the North West, the Pacific coast, the Plains, and East | 1932 | Author | |  | |  | | ||