Chŏnchʻonsik (Chŏnchʻonsik) adŭl ttal kubyŏl chʻulsanpŏp
By: [pʻyŏnjŏja O Chʻang-hak]
Publisher: Naeoe Chʻulpʻansa
Published: 1978
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 286
Subjects: Sex preselection; Genetic Sex determination; Birth control
Other titles: Adŭl ttal kubyŏl chʻulsanpŏp.