| Physical Description: | 142 pages : illustrations ; 21 cm. |
|---|---|
| Bibliography: | Includes bibliographical references. |
| ISBN: | 9783643801029 3643801025 |
| Physical Description: | 142 pages : illustrations ; 21 cm. |
|---|---|
| Bibliography: | Includes bibliographical references. |
| ISBN: | 9783643801029 3643801025 |