Proceedings and addresses of the annual session.

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
OCLC:1479433
Awdur Corfforaethol: American Association on Mental Deficiency
Iaith:English
Cyhoeddwyd: [Philadelphia] The Association.
Pynciau:
Mental Retardation > Periodicals.
People with mental disabilities > Periodicals.
People with mental disabilities > Education > United States > Periodicals.
Eitemau Perthynol:Online version: Proceedings and addresses of the annual session
Yn parhau: Proceedings and addresses of the ... annual session
Wedi'i ddisodli gan: American journal of mental deficiency
Fformat:

Trafodyn Cynhadledd Cyfresol

Note that CRL will digitize material from the collection when copyright allows.

Disgrifiad
Cyhoeddwyd:57th-63d; 1933-39.
Disgrifiad Corfforoll:7 v. ill. 22-23 cm.
ISSN:0191-1740
0002-9351

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