| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 89-8392-906-5 | 8983929065 |
| ISBN-13 | 978-89-8392-906-8 | 9788983929068 |
| Agency | Korea, Republic | |
| Publisher | Moonhak | |
| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 89-8392-907-3 | 8983929073 |
| ISBN-13 | 978-89-8392-907-5 | 9788983929075 |
| Agency | Korea, Republic | |
| Publisher | Moonhak | |
| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | ||
| ISBN-13 | 979-11-92776-23-1 | 9791192776231 |
| Agency | Korea, Republic | |
| Publisher | Moonhak | |