| Physical Description: | viii, 273p.: ill.; 21cm. |
|---|---|
| Bibliography: | Includes bibliographical references and index. |
| ISBN: | 0346719168 (pb) |
| Physical Description: | viii, 273p.: ill.; 21cm. |
|---|---|
| Bibliography: | Includes bibliographical references and index. |
| ISBN: | 0346719168 (pb) |