Adong yŏng̕u pangbŏmnon
By: Yi Yŏng-sŏk chŏ
Publisher: Chʻangjisa
Published: 1984
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 251
Subjects: Child development; Methodology; Research
Notes: Bibliography: p. 251.