Hollym International Corporation · Jae-Won
| title | ISBN-13 | year of publication |
|---|---|---|
| Korean Language Coach Grammar & Usage II | 978-1-56591-380-6 | 2017 |
| Korean Language Coach Grammar and Usage 1 | 978-1-56591-382-0 | 2020 |
| Real life Korean 1 | 978-89-86049-90-9 | 1999 |
| Real Life Korean 1 Workbook Discover the Land of the Morning Calm Through the Korean Language | 978-89-86049-92-3 | 1999 |
| Sat II Korean: With Listening | 978-1-56591-124-6 | 2009 |