Kkum i innŭn kongdongch'e hakkyo
Subtitle: il, nori, kongbu ka hanain Yun Ku-byŏng ŭi kyoyuk esei
Edition: 1-p'an
Publisher: Hyumŏnisŭt'ŭ
Published: 2010
Place of publication: Sŏul-si
Language: kor
Number of pages: 277
ISBN-13: 9788958623045
Subjects: Experimental methods; Educational innovations; Education; Alternative education