| Physical Description: | ix, 168 p. ill. 26 cm. |
|---|---|
| Bibliography: | Includes bibliographical references and index |
| ISBN: | 9780415560887 0415560888 |
| Physical Description: | ix, 168 p. ill. 26 cm. |
|---|---|
| Bibliography: | Includes bibliographical references and index |
| ISBN: | 9780415560887 0415560888 |