The relative difficulty of the number, form, and color concepts of a Weigl-type problem (Q80366925)
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scientific article published on 01 August 1949
Language | Label | Description | Also known as |
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English | The relative difficulty of the number, form, and color concepts of a Weigl-type problem |
scientific article published on 01 August 1949 |
Statements
The relative difficulty of the number, form, and color concepts of a Weigl-type problem (English)
D A GRANT
O R JONES