| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 89-8392-629-5 | 8983926295 |
| ISBN-13 | 978-89-8392-629-6 | 9788983926296 |
| Agency | Korea, Republic | |
| Publisher | Moonhak | |
| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 89-8392-628-7 | 8983926287 |
| ISBN-13 | 978-89-8392-628-9 | 9788983926289 |
| Agency | Korea, Republic | |
| Publisher | Moonhak | |