Schlotter, Bertha E., 1897–1984
Nationality: 
(United States)
Identities and Authority Control
- SSN: 341341859
- pdbooks.info ID: 174702
Bertha E. Schlotter Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
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| An experiment in recreation with the mentally retarded: a joint project of the Lincoln State School and Colony and the Illinois Institute for Juvenile Research | Rev. ed. | 1951 | Author | |  | |  | | 
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