| وصف مادي: | xviii, 443 pages illustrations 24 cm. |
|---|---|
| بيبلوغرافيا: | Includes bibliographical references and index. |
| ردمك: | 1852336706 : |
| وصف مادي: | xviii, 443 pages illustrations 24 cm. |
|---|---|
| بيبلوغرافيا: | Includes bibliographical references and index. |
| ردمك: | 1852336706 : |