과학. 3 / 함만춘, 김창환, 박기채, 윤석규, 강용환, 최두문, 송인명 지음
By: Ham Man-ch'un, Kim Ch'ang-hwan, Pak Ki-ch'ae, Yun Sŏk-kyu, Kang Yong-hwan, Ch'oe Tu-mun, Song In-myŏng chiŭm
Series: Mun'gyobu kŏmjŏngp'il
Publisher: Ilchogak
Published: 2019
Place of publication: Sŏul
Language: kor
Other titles: Kwahak. 3