Simnihak, yŏl-ilgop sal ŭl put'akhae
Subtitle: Taehan Min'guk 10-tae rŭl wihan yuk'waehan simnihak
By: Yi Chŏng-hyŏn chiŭm
Edition: Ch'op'an
Publisher: Kŏnnŭn Namu
Published: 2010
Place of publication: Sŏul-si
Language: kor
Number of pages: 269
ISBN-13: 9788901106694
Subjects: Psychology; High school students