Research reports social studies. Volume XXVII.
| Awdur Corfforaethol: | |
|---|---|
| Fformat: | Llyfr |
| Pynciau: | |
| Classic Catalogue: | View this record in Classic Catalogue |
| Cyhoeddwyd: | Vol. 27 |
|---|---|
| Disgrifiad Corfforoll: | 269 pages : illustrations ; 30 cm. |
| Llyfryddiaeth: | Includes bibliographical references. |