Kodomo no saihakken
Subtitle: zoku shin kyōikugaku no susume
By:  Murai Minoru.
Series: Shōgakukan sōzō sensho ; 50
Publisher: Shōgakukan, Shōwa 57 [1982]
Published: 1982
Place of publication: Tōkyō
Language: jpn
Number of pages: 222