O'Brien, John Daniel, 1880–
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL2315591A
- pdbooks.info ID: 84499
John Daniel O'Brien Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| A manual of nervous and mental diseases for students in schools of nursing | 1934 | Author | |  |  | | | ||
| An outline of psychiatry: for clergymen, seminarians, social workers, and educators | 1934 | Author | |  | | | | ||