Seikyōikugaku nyūmon
Subtitle: ishi to kyōshi to oya o musubu
By: Matsumura Hiroo, Okamoto Kazuhiko cho.
Contributors: Okamoto, Kazuhiko, 1935-
Publisher: Shinjuku Shobō
Published: 1977
Place of publication: Tokyo
Language: jpn
Number of pages: 409
Subjects: Sex instruction for youth; Sex instruction -- Japan
Notes: Incudes index.