[쭌강사] 역사속 블로그 13일편~

https://herojune.tistory.com/2123
역시 아는것도 배워야 하는 구나~

https://herojune.tistory.com/2122
내년엔 뭘들을까? 엑셀? 한글? 파워포인트?

https://herojune.tistory.com/2077
수강생들에게 ITQ 3개 A받으면 OA MASTER자격증 준다고 현혹하는 나

https://herojune.tistory.com/2076
[쭌강사] 역사속 블로그 13일편~

https://herojune.tistory.com/2075
저렇게 힘든상황에서도 금연했는데....