Experimental design in education
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
London,
University of London P.,
1968.
|
| Pynciau: | |
| Classic Catalogue: | View this record in Classic Catalogue |
| Disgrifiad Corfforoll: | 192 pages : illustrations ; 23 cm. |
|---|---|
| Llyfryddiaeth: | Includes bibliographies. |
| ISBN: | 034007342X |