| dc.contributor.author | Wallis, Robert Ray, | en_US |
| dc.date.accessioned | 2013-08-16T12:21:51Z | |
| dc.date.available | 2013-08-16T12:21:51Z | |
| dc.date.issued | 1963 | en_US |
| dc.identifier.uri | https://hdl.handle.net/11244/1664 | |
| dc.format.extent | vi, 74 leaves ; | en_US |
| dc.publisher | The University of Oklahoma. | en_US |
| dc.subject | Education, Educational Psychology. | en_US |
| dc.subject | Children with mental disabilities | en_US |
| dc.subject | Learning, Psychology of. | en_US |
| dc.title | The learning of semi-concrete and abstract materials by bright and retarded students / | en_US |
| dc.type | Thesis | en_US |
| dc.thesis.degree | Ph.D. | en_US |
| dc.note | Source: Dissertation Abstracts International, Volume: 24-03, page: 1081. | en_US |
| ou.identifier | (UMI)AAI6306707 | en_US |
| ou.group | Other | |
