| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 89-8392-550-7 | 8983925507 |
| ISBN-13 | 978-89-8392-550-3 | 9788983925503 |
| Agency | Korea, Republic | |
| Publisher | Moonhak | |
| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 89-8392-551-5 | 8983925515 |
| ISBN-13 | 978-89-8392-551-0 | 9788983925510 |
| Agency | Korea, Republic | |
| Publisher | Moonhak | |
| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 89-8392-552-3 | 8983925523 |
| ISBN-13 | 978-89-8392-552-7 | 9788983925527 |
| Agency | Korea, Republic | |
| Publisher | Moonhak | |
| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 89-8392-553-1 | 8983925531 |
| ISBN-13 | 978-89-8392-553-4 | 9788983925534 |
| Agency | Korea, Republic | |
| Publisher | Moonhak | |