Yunibakku 30-nen no ayumi.
Contributors: Nihon Yunibakku.
Publisher: Nihon Yunibakku Kabushiki Kaisha
Published: 1988
Place of publication: Tōkyō
Language: jpn
Number of pages: 271
Subjects: Nihon Yunibakku -- History.
Other titles: Yunibakku sanjūnen no ayumi.