Tʻŭksu hakkŭp unyŏng ŭi hyoyurhwa pangan
By: yŏnʼguja Yi Na-mi, Yun Chŏm-nyŏng.
Contributors: Yun Chŏm-nyŏng.
Series: Yŏnʼgu pogo -- RR 89-7; Yŏnʼgu pogo (Hanʼguk Kyoyuk Kaebarwŏn) -- RR 89-7.
Publisher: Hanʼguk Kyoyuk Kaebarwŏn
Published: 1989
Place of publication: Sŏul-si
Language: kor
Number of pages: 217
Other titles: A Study for the effective management of special classrooms in normal schools