Tennō-ke nazo no gorakuin
Subtitle: kakusareta kōtaishitachi.
Series: Besatsu rekishi-dokuhon -- 20
Publisher: Shin Jinbutsu Ōraisha
Published: 1995
Place of publication: Tōkyō
Language: jpn
Number of pages: 255
Subjects: Japan -- Princes and princesses.; Japan -- Royal family -- Biography.