Roko-chan wa doko?
By: [henshū Shogakkan Purodakushon].
Contributors: Shōgakkan Purodakushon.
Edition: Shohan
Series: Hamutarō no dokidoki ehon
Publisher: Shōgakkan
Published: 2001
Place of publication: Tōkyō
Language: jpn
Subjects: Hamsters -- Fiction.
Genres: Fiction.
Notes: Cover title.