Bokura wa kō yatta natsuyasumi no keikaku
By: Morikubo Sentarō
Series: Shōgakusei kuore bunko -- dai 6-kan
Publisher: Akita Shoten
Published: 1956
Place of publication: Tōkyō
Language: jpn
Number of pages: 174
Other titles: Natsuyasumi no keikaku.