Title: Pyonʼyan kara no tegami : Sapporo no rachi higaisha : Ishioka Tōru no kiseki /
Authors: Munakata, Shūichi, 1957-
Publisher: Jurōsha,
Year: 2008
Subjects: Ishioka, Tōru.; Kidnapping Korea (North); Kidnapping victims Japan Biography.; Japanese Korea (North) Biography.; Japan Foreign relations Korea (North); Korea (North) Foreign relations Japan.