| Physical Description: | xx, 508 p. : ill. ; 23 cm. |
|---|---|
| Bibliography: | Includes bibliographical references. |
| ISBN: | 0797432272 9780797432277 |
| Physical Description: | xx, 508 p. : ill. ; 23 cm. |
|---|---|
| Bibliography: | Includes bibliographical references. |
| ISBN: | 0797432272 9780797432277 |