P'alkkŭmch'i sahoe
Subtitle: kyŏngjaeng ŭn ŏttŏk'e naemyŏnhwa toenŭn'ga
By: Kang Su-dol chiŭm
Edition: 1-p'an
Publisher: Kallap'agosŭ
Published: 2013
Place of publication: Sŏul-si
Language: kor
Number of pages: 254
ISBN-13: 9788990809490
Subjects: Social conditions; Social psychology; Competition (Psychology)