Mental retardation. v. 1-4.
Contributors: Wortis, Joseph, 1906-
Publisher: Grune & Stratton
Published: 1970
Place of publication: New York, NY
Language: eng
Subjects: Mental retardation -- Periodicals.
Genres: Periodicals.
Notes: Library has: v.4

Subject indexing to this title is in the cumulative index which began appearing with v. 7 of the later title.

Editors: Edited by J. Wortis.

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